| 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 | $58.44 | 10.722% | $64.7059 | $64.71 | $64.70 | $64.70 |
| Purchase #2 | $162.67 | 8.462% | $176.4351 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $164.60 | 6.793% | $175.7813 | $175.78 | $175.80 | $175.80 |
| Purchase #4 | $180.71 | 11.304% | $201.1375 | $201.14 | $201.15 | $201.10 |
| Purchase #5 | $8.92 | 4.521% | $9.3233 | $9.32 | $9.30 | $9.30 |
| Purchase #6 | $74.57 | 3.168% | $76.9324 | $76.93 | $76.95 | $76.90 |
| Purchase #7 | $58.25 | 6.615% | $62.1032 | $62.10 | $62.10 | $62.10 |
| 7 purchase totals = | $708.16 | $766.4187 | $766.42 | $766.45 | $766.30 | |