| 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 | $182.38 | 8.348% | $197.6051 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $60.68 | 6.673% | $64.7292 | $64.73 | $64.75 | $64.70 |
| Purchase #3 | $54.44 | 9.325% | $59.5165 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $67.87 | 9.434% | $74.2729 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $221.54 | 7.230% | $237.5573 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $38.73 | 6.232% | $41.1437 | $41.14 | $41.15 | $41.10 |
| Purchase #7 | $233.37 | 11.127% | $259.3371 | $259.34 | $259.35 | $259.30 |
| 7 purchase totals = | $859.01 | $934.1618 | $934.17 | $934.15 | $934.10 | |