| 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 | $149.56 | 11.390% | $166.5949 | $166.59 | $166.60 | $166.60 |
| Purchase #2 | $87.99 | 6.861% | $94.027 | $94.03 | $94.05 | $94.00 |
| Purchase #3 | $13.93 | 7.240% | $14.9385 | $14.94 | $14.95 | $14.90 |
| Purchase #4 | $172.86 | 8.831% | $188.1253 | $188.13 | $188.15 | $188.10 |
| Purchase #5 | $178.52 | 11.764% | $199.5211 | $199.52 | $199.50 | $199.50 |
| Purchase #6 | $48.63 | 5.180% | $51.149 | $51.15 | $51.15 | $51.10 |
| Purchase #7 | $206.83 | 6.485% | $220.2429 | $220.24 | $220.25 | $220.20 |
| 7 purchase totals = | $858.32 | $934.5987 | $934.60 | $934.65 | $934.40 | |