| 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 | $95.40 | 8.194% | $103.2171 | $103.22 | $103.20 | $103.20 |
| Purchase #2 | $151.94 | 10.519% | $167.9226 | $167.92 | $167.90 | $167.90 |
| Purchase #3 | $131.67 | 3.464% | $136.231 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $50.38 | 5.448% | $53.1247 | $53.12 | $53.10 | $53.10 |
| Purchase #5 | $226.90 | 7.120% | $243.0553 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $22.89 | 5.674% | $24.1888 | $24.19 | $24.20 | $24.20 |
| Purchase #7 | $202.59 | 3.843% | $210.3755 | $210.38 | $210.40 | $210.40 |
| 7 purchase totals = | $881.77 | $938.1150 | $938.12 | $938.10 | $938.10 | |