| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.52 | 11.192% | $231.8576 | $231.86 | $231.85 | $231.90 |
| Purchase #2 | $245.58 | 7.467% | $263.9175 | $263.92 | $263.90 | $263.90 |
| Purchase #3 | $248.25 | 13.417% | $281.5577 | $281.56 | $281.55 | $281.60 |
| Purchase #4 | $220.95 | 13.217% | $250.153 | $250.15 | $250.15 | $250.20 |
| Purchase #5 | $248.28 | 12.304% | $278.8284 | $278.83 | $278.85 | $278.80 |
| Purchase #6 | $209.29 | 5.250% | $220.2777 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $226.44 | 12.673% | $255.1367 | $255.14 | $255.15 | $255.10 |
| 7 purchase totals = | $1,607.31 | $1,781.7286 | $1,781.74 | $1,781.75 | $1,781.80 | |