| 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 | $168.59 | 9.769% | $185.0596 | $185.06 | $185.05 | $185.10 |
| Purchase #2 | $211.74 | 4.549% | $221.3721 | $221.37 | $221.35 | $221.40 |
| Purchase #3 | $162.52 | 7.558% | $174.8033 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $234.80 | 5.729% | $248.2517 | $248.25 | $248.25 | $248.30 |
| Purchase #5 | $182.62 | 5.849% | $193.3014 | $193.30 | $193.30 | $193.30 |
| Purchase #6 | $182.67 | 6.721% | $194.9473 | $194.95 | $194.95 | $194.90 |
| Purchase #7 | $112.38 | 5.197% | $118.2204 | $118.22 | $118.20 | $118.20 |
| 7 purchase totals = | $1,255.32 | $1,335.9558 | $1,335.95 | $1,335.90 | $1,336.00 | |