| 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 | $62.86 | 6.395% | $66.8799 | $66.88 | $66.90 | $66.90 |
| Purchase #2 | $191.86 | 7.689% | $206.6121 | $206.61 | $206.60 | $206.60 |
| Purchase #3 | $41.82 | 8.869% | $45.529 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $25.49 | 9.527% | $27.9184 | $27.92 | $27.90 | $27.90 |
| Purchase #5 | $238.58 | 4.710% | $249.8171 | $249.82 | $249.80 | $249.80 |
| Purchase #6 | $160.77 | 5.544% | $169.6831 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $211.34 | 13.209% | $239.2559 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $932.72 | $1,005.6955 | $1,005.70 | $1,005.70 | $1,005.70 | |