| 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 | $84.44 | 8.858% | $91.9197 | $91.92 | $91.90 | $91.90 |
| Purchase #2 | $141.62 | 12.593% | $159.4542 | $159.45 | $159.45 | $159.50 |
| Purchase #3 | $17.62 | 13.710% | $20.0357 | $20.04 | $20.05 | $20.00 |
| Purchase #4 | $205.34 | 3.110% | $211.7261 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $224.70 | 8.746% | $244.3523 | $244.35 | $244.35 | $244.40 |
| Purchase #6 | $115.92 | 8.822% | $126.1465 | $126.15 | $126.15 | $126.10 |
| Purchase #7 | $114.67 | 13.362% | $129.9922 | $129.99 | $130.00 | $130.00 |
| 7 purchase totals = | $904.31 | $983.6267 | $983.63 | $983.65 | $983.60 | |