| 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 | $68.66 | 6.414% | $73.0639 | $73.06 | $73.05 | $73.10 |
| Purchase #2 | $45.45 | 3.865% | $47.2066 | $47.21 | $47.20 | $47.20 |
| Purchase #3 | $229.86 | 9.811% | $252.4116 | $252.41 | $252.40 | $252.40 |
| Purchase #4 | $82.96 | 12.637% | $93.4437 | $93.44 | $93.45 | $93.40 |
| Purchase #5 | $204.32 | 6.631% | $217.8685 | $217.87 | $217.85 | $217.90 |
| Purchase #6 | $173.27 | 5.133% | $182.1639 | $182.16 | $182.15 | $182.20 |
| Purchase #7 | $7.26 | 5.626% | $7.6684 | $7.67 | $7.65 | $7.70 |
| 7 purchase totals = | $811.78 | $873.8266 | $873.82 | $873.75 | $873.90 | |