| 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 | $53.29 | 12.440% | $59.9193 | $59.92 | $59.90 | $59.90 |
| Purchase #2 | $71.82 | 6.186% | $76.2628 | $76.26 | $76.25 | $76.30 |
| Purchase #3 | $119.82 | 13.778% | $136.3288 | $136.33 | $136.35 | $136.30 |
| Purchase #4 | $190.64 | 11.132% | $211.862 | $211.86 | $211.85 | $211.90 |
| Purchase #5 | $7.57 | 11.114% | $8.4113 | $8.41 | $8.40 | $8.40 |
| Purchase #6 | $170.48 | 3.853% | $177.0486 | $177.05 | $177.05 | $177.00 |
| Purchase #7 | $45.36 | 8.286% | $49.1185 | $49.12 | $49.10 | $49.10 |
| 7 purchase totals = | $658.98 | $718.9513 | $718.95 | $718.90 | $718.90 | |