| 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 | $65.53 | 4.121% | $68.2305 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $144.44 | 5.863% | $152.9085 | $152.91 | $152.90 | $152.90 |
| Purchase #3 | $96.49 | 4.819% | $101.1399 | $101.14 | $101.15 | $101.10 |
| Purchase #4 | $76.91 | 10.334% | $84.8579 | $84.86 | $84.85 | $84.90 |
| Purchase #5 | $128.65 | 7.221% | $137.9398 | $137.94 | $137.95 | $137.90 |
| Purchase #6 | $59.26 | 7.810% | $63.8882 | $63.89 | $63.90 | $63.90 |
| Purchase #7 | $140.25 | 10.574% | $155.08 | $155.08 | $155.10 | $155.10 |
| 7 purchase totals = | $711.53 | $764.0448 | $764.05 | $764.10 | $764.00 | |