| 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 | $106.87 | 10.545% | $118.1394 | $118.14 | $118.15 | $118.10 |
| Purchase #2 | $15.40 | 12.513% | $17.327 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $167.81 | 12.449% | $188.7007 | $188.70 | $188.70 | $188.70 |
| Purchase #4 | $213.52 | 12.693% | $240.6221 | $240.62 | $240.60 | $240.60 |
| Purchase #5 | $122.93 | 13.314% | $139.2969 | $139.30 | $139.30 | $139.30 |
| Purchase #6 | $188.83 | 11.706% | $210.9344 | $210.93 | $210.95 | $210.90 |
| Purchase #7 | $60.35 | 8.123% | $65.2522 | $65.25 | $65.25 | $65.30 |
| 7 purchase totals = | $875.71 | $980.2727 | $980.27 | $980.30 | $980.20 | |