| 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 | $233.61 | 6.432% | $248.6358 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $167.58 | 9.576% | $183.6275 | $183.63 | $183.65 | $183.60 |
| Purchase #3 | $224.96 | 3.377% | $232.5569 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $27.93 | 11.788% | $31.2224 | $31.22 | $31.20 | $31.20 |
| Purchase #5 | $166.93 | 6.678% | $178.0776 | $178.08 | $178.10 | $178.10 |
| Purchase #6 | $46.64 | 13.671% | $53.0162 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $25.41 | 7.800% | $27.392 | $27.39 | $27.40 | $27.40 |
| 7 purchase totals = | $893.06 | $954.5284 | $954.54 | $954.55 | $954.50 | |