| 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 | $120.90 | 3.867% | $125.5752 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $173.75 | 6.451% | $184.9586 | $184.96 | $184.95 | $185.00 |
| Purchase #3 | $58.63 | 12.456% | $65.933 | $65.93 | $65.95 | $65.90 |
| Purchase #4 | $11.63 | 8.155% | $12.5784 | $12.58 | $12.60 | $12.60 |
| Purchase #5 | $228.86 | 4.540% | $239.2502 | $239.25 | $239.25 | $239.30 |
| Purchase #6 | $165.87 | 11.749% | $185.3581 | $185.36 | $185.35 | $185.40 |
| Purchase #7 | $194.76 | 7.816% | $209.9824 | $209.98 | $210.00 | $210.00 |
| 7 purchase totals = | $954.40 | $1,023.6359 | $1,023.64 | $1,023.70 | $1,023.80 | |