| 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 | $87.95 | 12.107% | $98.5981 | $98.60 | $98.60 | $98.60 |
| Purchase #2 | $46.40 | 12.482% | $52.1916 | $52.19 | $52.20 | $52.20 |
| Purchase #3 | $158.98 | 5.416% | $167.5904 | $167.59 | $167.60 | $167.60 |
| Purchase #4 | $149.39 | 7.378% | $160.412 | $160.41 | $160.40 | $160.40 |
| Purchase #5 | $57.35 | 6.218% | $60.916 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $139.55 | 3.272% | $144.1161 | $144.12 | $144.10 | $144.10 |
| Purchase #7 | $195.34 | 7.308% | $209.6154 | $209.62 | $209.60 | $209.60 |
| 7 purchase totals = | $834.96 | $893.4396 | $893.45 | $893.40 | $893.40 | |