| 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 | $127.53 | 4.544% | $133.325 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $56.54 | 8.436% | $61.3097 | $61.31 | $61.30 | $61.30 |
| Purchase #3 | $37.57 | 13.525% | $42.6513 | $42.65 | $42.65 | $42.70 |
| Purchase #4 | $82.62 | 5.841% | $87.4458 | $87.45 | $87.45 | $87.40 |
| Purchase #5 | $184.84 | 9.277% | $201.9876 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $65.71 | 12.820% | $74.134 | $74.13 | $74.15 | $74.10 |
| Purchase #7 | $186.27 | 7.575% | $200.38 | $200.38 | $200.40 | $200.40 |
| 7 purchase totals = | $741.08 | $801.2334 | $801.24 | $801.30 | $801.20 | |