| 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 | $240.27 | 9.151% | $262.2571 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $87.65 | 4.358% | $91.4698 | $91.47 | $91.45 | $91.50 |
| Purchase #3 | $71.61 | 6.595% | $76.3327 | $76.33 | $76.35 | $76.30 |
| Purchase #4 | $224.76 | 8.852% | $244.6558 | $244.66 | $244.65 | $244.70 |
| Purchase #5 | $35.77 | 3.427% | $36.9958 | $37.00 | $37.00 | $37.00 |
| Purchase #6 | $90.53 | 3.470% | $93.6714 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $134.83 | 13.370% | $152.8568 | $152.86 | $152.85 | $152.90 |
| 7 purchase totals = | $885.42 | $958.2394 | $958.25 | $958.20 | $958.40 | |