| 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 | $96.92 | 13.721% | $110.2184 | $110.22 | $110.20 | $110.20 |
| Purchase #2 | $98.72 | 12.411% | $110.9721 | $110.97 | $110.95 | $111.00 |
| Purchase #3 | $24.94 | 7.763% | $26.8761 | $26.88 | $26.90 | $26.90 |
| Purchase #4 | $43.27 | 4.774% | $45.3357 | $45.34 | $45.35 | $45.30 |
| Purchase #5 | $60.59 | 3.678% | $62.8185 | $62.82 | $62.80 | $62.80 |
| Purchase #6 | $168.86 | 10.470% | $186.5396 | $186.54 | $186.55 | $186.50 |
| Purchase #7 | $167.54 | 7.750% | $180.5244 | $180.52 | $180.50 | $180.50 |
| 7 purchase totals = | $660.84 | $723.2848 | $723.29 | $723.25 | $723.20 | |