| 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 | $64.97 | 6.475% | $69.1768 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $28.88 | 12.282% | $32.427 | $32.43 | $32.45 | $32.40 |
| Purchase #3 | $239.72 | 6.256% | $254.7169 | $254.72 | $254.70 | $254.70 |
| Purchase #4 | $70.51 | 9.420% | $77.152 | $77.15 | $77.15 | $77.20 |
| Purchase #5 | $84.66 | 5.736% | $89.5161 | $89.52 | $89.50 | $89.50 |
| Purchase #6 | $46.90 | 4.501% | $49.011 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $186.46 | 7.617% | $200.6627 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $722.10 | $772.6625 | $772.67 | $772.65 | $772.70 | |