| 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 | $82.53 | 8.263% | $89.3495 | $89.35 | $89.35 | $89.30 |
| Purchase #2 | $184.36 | 5.757% | $194.9736 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $17.94 | 5.312% | $18.893 | $18.89 | $18.90 | $18.90 |
| Purchase #4 | $148.82 | 13.119% | $168.3437 | $168.34 | $168.35 | $168.30 |
| Purchase #5 | $65.74 | 3.571% | $68.0876 | $68.09 | $68.10 | $68.10 |
| Purchase #6 | $250.38 | 9.689% | $274.6393 | $274.64 | $274.65 | $274.60 |
| Purchase #7 | $145.65 | 11.112% | $161.8346 | $161.83 | $161.85 | $161.80 |
| 7 purchase totals = | $895.42 | $976.1213 | $976.11 | $976.15 | $976.00 | |