| 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 | $150.97 | 12.842% | $170.3576 | $170.36 | $170.35 | $170.40 |
| Purchase #2 | $182.81 | 10.851% | $202.6467 | $202.65 | $202.65 | $202.60 |
| Purchase #3 | $40.53 | 8.409% | $43.9382 | $43.94 | $43.95 | $43.90 |
| Purchase #4 | $186.36 | 13.357% | $211.2521 | $211.25 | $211.25 | $211.30 |
| Purchase #5 | $36.91 | 11.531% | $41.1661 | $41.17 | $41.15 | $41.20 |
| Purchase #6 | $129.97 | 4.630% | $135.9876 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $83.63 | 6.742% | $89.2683 | $89.27 | $89.25 | $89.30 |
| 7 purchase totals = | $811.18 | $894.6166 | $894.63 | $894.60 | $894.70 | |