| 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 | $126.60 | 6.456% | $134.7733 | $134.77 | $134.75 | $134.80 |
| Purchase #2 | $233.53 | 13.495% | $265.0449 | $265.04 | $265.05 | $265.00 |
| Purchase #3 | $66.28 | 13.474% | $75.2106 | $75.21 | $75.20 | $75.20 |
| Purchase #4 | $233.42 | 12.765% | $263.2161 | $263.22 | $263.20 | $263.20 |
| Purchase #5 | $158.45 | 9.516% | $173.5281 | $173.53 | $173.55 | $173.50 |
| Purchase #6 | $113.60 | 12.248% | $127.5137 | $127.51 | $127.50 | $127.50 |
| Purchase #7 | $108.35 | 6.255% | $115.1273 | $115.13 | $115.15 | $115.10 |
| 7 purchase totals = | $1,040.23 | $1,154.4140 | $1,154.41 | $1,154.40 | $1,154.30 | |