| 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 | $202.96 | 10.534% | $224.3398 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $214.85 | 13.518% | $243.8934 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $109.51 | 5.120% | $115.1169 | $115.12 | $115.10 | $115.10 |
| Purchase #4 | $117.68 | 3.103% | $121.3316 | $121.33 | $121.35 | $121.30 |
| Purchase #5 | $136.91 | 4.749% | $143.4119 | $143.41 | $143.40 | $143.40 |
| Purchase #6 | $34.59 | 3.213% | $35.7014 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $34.64 | 7.796% | $37.3405 | $37.34 | $37.35 | $37.30 |
| 7 purchase totals = | $851.14 | $921.1355 | $921.13 | $921.15 | $921.00 | |