| 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 | $10.76 | 13.810% | $12.246 | $12.25 | $12.25 | $12.20 |
| Purchase #2 | $164.89 | 8.316% | $178.6023 | $178.60 | $178.60 | $178.60 |
| Purchase #3 | $224.34 | 12.586% | $252.5754 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $60.58 | 5.797% | $64.0918 | $64.09 | $64.10 | $64.10 |
| Purchase #5 | $166.27 | 7.837% | $179.3006 | $179.30 | $179.30 | $179.30 |
| Purchase #6 | $12.39 | 6.749% | $13.2262 | $13.23 | $13.25 | $13.20 |
| Purchase #7 | $57.77 | 4.757% | $60.5181 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $697.00 | $760.5604 | $760.57 | $760.60 | $760.50 | |