| 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 | $226.47 | 10.843% | $251.0261 | $251.03 | $251.05 | $251.00 |
| Purchase #2 | $121.61 | 13.743% | $138.3229 | $138.32 | $138.30 | $138.30 |
| Purchase #3 | $219.50 | 9.697% | $240.7849 | $240.78 | $240.80 | $240.80 |
| Purchase #4 | $148.57 | 9.189% | $162.2221 | $162.22 | $162.20 | $162.20 |
| Purchase #5 | $21.85 | 10.668% | $24.181 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $124.90 | 5.265% | $131.476 | $131.48 | $131.50 | $131.50 |
| Purchase #7 | $10.79 | 12.521% | $12.141 | $12.14 | $12.15 | $12.10 |
| 7 purchase totals = | $873.69 | $960.1540 | $960.15 | $960.20 | $960.10 | |