| 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 | $47.81 | 12.469% | $53.7714 | $53.77 | $53.75 | $53.80 |
| Purchase #2 | $95.91 | 5.521% | $101.2052 | $101.21 | $101.20 | $101.20 |
| Purchase #3 | $179.78 | 6.310% | $191.1241 | $191.12 | $191.10 | $191.10 |
| Purchase #4 | $243.47 | 9.563% | $266.753 | $266.75 | $266.75 | $266.80 |
| Purchase #5 | $139.48 | 8.290% | $151.0429 | $151.04 | $151.05 | $151.00 |
| Purchase #6 | $18.40 | 5.293% | $19.3739 | $19.37 | $19.35 | $19.40 |
| Purchase #7 | $211.86 | 5.187% | $222.8492 | $222.85 | $222.85 | $222.80 |
| 7 purchase totals = | $936.71 | $1,006.1197 | $1,006.11 | $1,006.05 | $1,006.10 | |