| 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 | $240.98 | 8.219% | $260.7861 | $260.79 | $260.80 | $260.80 |
| Purchase #2 | $207.54 | 4.751% | $217.4002 | $217.40 | $217.40 | $217.40 |
| Purchase #3 | $202.33 | 6.338% | $215.1537 | $215.15 | $215.15 | $215.20 |
| Purchase #4 | $87.29 | 10.859% | $96.7688 | $96.77 | $96.75 | $96.80 |
| Purchase #5 | $241.50 | 6.621% | $257.4897 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $14.48 | 4.325% | $15.1063 | $15.11 | $15.10 | $15.10 |
| Purchase #7 | $159.89 | 12.309% | $179.5709 | $179.57 | $179.55 | $179.60 |
| 7 purchase totals = | $1,154.01 | $1,242.2757 | $1,242.28 | $1,242.25 | $1,242.40 | |