| 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 | $190.48 | 8.212% | $206.1222 | $206.12 | $206.10 | $206.10 |
| Purchase #2 | $124.27 | 6.803% | $132.7241 | $132.72 | $132.70 | $132.70 |
| Purchase #3 | $196.99 | 11.446% | $219.5375 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $228.43 | 9.298% | $249.6694 | $249.67 | $249.65 | $249.70 |
| Purchase #5 | $70.68 | 7.456% | $75.9499 | $75.95 | $75.95 | $75.90 |
| Purchase #6 | $44.56 | 4.524% | $46.5759 | $46.58 | $46.60 | $46.60 |
| Purchase #7 | $109.43 | 13.192% | $123.866 | $123.87 | $123.85 | $123.90 |
| 7 purchase totals = | $964.84 | $1,054.4450 | $1,054.45 | $1,054.40 | $1,054.40 | |