| 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 | $162.51 | 13.437% | $184.3465 | $184.35 | $184.35 | $184.30 |
| Purchase #2 | $21.91 | 3.348% | $22.6435 | $22.64 | $22.65 | $22.60 |
| Purchase #3 | $213.52 | 5.336% | $224.9134 | $224.91 | $224.90 | $224.90 |
| Purchase #4 | $41.47 | 11.829% | $46.3755 | $46.38 | $46.40 | $46.40 |
| Purchase #5 | $147.28 | 5.506% | $155.3892 | $155.39 | $155.40 | $155.40 |
| Purchase #6 | $99.45 | 5.617% | $105.0361 | $105.04 | $105.05 | $105.00 |
| Purchase #7 | $98.29 | 9.832% | $107.9539 | $107.95 | $107.95 | $108.00 |
| 7 purchase totals = | $784.43 | $846.6581 | $846.66 | $846.70 | $846.60 | |