| 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 | $81.98 | 5.540% | $86.5217 | $86.52 | $86.50 | $86.50 |
| Purchase #2 | $92.88 | 3.714% | $96.3296 | $96.33 | $96.35 | $96.30 |
| Purchase #3 | $134.90 | 13.453% | $153.0481 | $153.05 | $153.05 | $153.00 |
| Purchase #4 | $200.72 | 8.543% | $217.8675 | $217.87 | $217.85 | $217.90 |
| Purchase #5 | $172.29 | 13.152% | $194.9496 | $194.95 | $194.95 | $194.90 |
| Purchase #6 | $236.59 | 3.477% | $244.8162 | $244.82 | $244.80 | $244.80 |
| Purchase #7 | $125.56 | 5.739% | $132.7659 | $132.77 | $132.75 | $132.80 |
| 7 purchase totals = | $1,044.92 | $1,126.2986 | $1,126.31 | $1,126.25 | $1,126.20 | |