| 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 | $30.86 | 5.560% | $32.5758 | $32.58 | $32.60 | $32.60 |
| Purchase #2 | $151.85 | 4.685% | $158.9642 | $158.96 | $158.95 | $159.00 |
| Purchase #3 | $129.68 | 11.816% | $145.003 | $145.00 | $145.00 | $145.00 |
| Purchase #4 | $115.77 | 11.607% | $129.2074 | $129.21 | $129.20 | $129.20 |
| Purchase #5 | $64.99 | 6.278% | $69.0701 | $69.07 | $69.05 | $69.10 |
| Purchase #6 | $108.95 | 8.288% | $117.9798 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $104.84 | 5.326% | $110.4238 | $110.42 | $110.40 | $110.40 |
| 7 purchase totals = | $706.94 | $763.2241 | $763.22 | $763.20 | $763.30 | |