| 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 | $71.42 | 13.622% | $81.1488 | $81.15 | $81.15 | $81.10 |
| Purchase #2 | $183.45 | 3.755% | $190.3385 | $190.34 | $190.35 | $190.30 |
| Purchase #3 | $136.94 | 9.313% | $149.6932 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $124.34 | 4.829% | $130.3444 | $130.34 | $130.35 | $130.30 |
| Purchase #5 | $53.49 | 6.776% | $57.1145 | $57.11 | $57.10 | $57.10 |
| Purchase #6 | $61.28 | 13.778% | $69.7232 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $70.55 | 10.106% | $77.6798 | $77.68 | $77.70 | $77.70 |
| 7 purchase totals = | $701.47 | $756.0424 | $756.03 | $756.05 | $755.90 | |