| 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 | $56.49 | 6.157% | $59.9681 | $59.97 | $59.95 | $60.00 |
| Purchase #2 | $30.44 | 8.580% | $33.0518 | $33.05 | $33.05 | $33.10 |
| Purchase #3 | $59.70 | 12.456% | $67.1362 | $67.14 | $67.15 | $67.10 |
| Purchase #4 | $60.42 | 7.154% | $64.7424 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $103.86 | 5.482% | $109.5536 | $109.55 | $109.55 | $109.60 |
| Purchase #6 | $249.48 | 13.795% | $283.8958 | $283.90 | $283.90 | $283.90 |
| Purchase #7 | $49.58 | 8.845% | $53.9654 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $609.97 | $672.3133 | $672.32 | $672.30 | $672.40 | |