| 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 | $249.58 | 12.127% | $279.8466 | $279.85 | $279.85 | $279.80 |
| Purchase #2 | $170.79 | 4.778% | $178.9503 | $178.95 | $178.95 | $179.00 |
| Purchase #3 | $158.51 | 11.420% | $176.6118 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $201.94 | 8.685% | $219.4785 | $219.48 | $219.50 | $219.50 |
| Purchase #5 | $65.86 | 10.328% | $72.662 | $72.66 | $72.65 | $72.70 |
| Purchase #6 | $184.89 | 13.573% | $209.9851 | $209.99 | $210.00 | $210.00 |
| Purchase #7 | $22.51 | 13.685% | $25.5905 | $25.59 | $25.60 | $25.60 |
| 7 purchase totals = | $1,054.08 | $1,163.1248 | $1,163.13 | $1,163.15 | $1,163.20 | |