| 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 | $85.47 | 13.396% | $96.9196 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $25.45 | 8.663% | $27.6547 | $27.65 | $27.65 | $27.70 |
| Purchase #3 | $29.27 | 12.530% | $32.9375 | $32.94 | $32.95 | $32.90 |
| Purchase #4 | $176.98 | 6.304% | $188.1368 | $188.14 | $188.15 | $188.10 |
| Purchase #5 | $237.73 | 3.643% | $246.3905 | $246.39 | $246.40 | $246.40 |
| Purchase #6 | $39.91 | 12.641% | $44.955 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $249.59 | 11.498% | $278.2879 | $278.29 | $278.30 | $278.30 |
| 7 purchase totals = | $844.40 | $915.2820 | $915.29 | $915.30 | $915.30 | |