| 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 | $46.86 | 13.274% | $53.0802 | $53.08 | $53.10 | $53.10 |
| Purchase #2 | $62.28 | 8.682% | $67.6871 | $67.69 | $67.70 | $67.70 |
| Purchase #3 | $11.76 | 8.726% | $12.7862 | $12.79 | $12.80 | $12.80 |
| Purchase #4 | $120.46 | 7.670% | $129.6993 | $129.70 | $129.70 | $129.70 |
| Purchase #5 | $51.36 | 5.562% | $54.2166 | $54.22 | $54.20 | $54.20 |
| Purchase #6 | $209.70 | 11.676% | $234.1846 | $234.18 | $234.20 | $234.20 |
| Purchase #7 | $155.59 | 11.668% | $173.7442 | $173.74 | $173.75 | $173.70 |
| 7 purchase totals = | $658.01 | $725.3982 | $725.40 | $725.45 | $725.40 | |