| 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 | $149.73 | 3.736% | $155.3239 | $155.32 | $155.30 | $155.30 |
| Purchase #2 | $98.62 | 13.449% | $111.8834 | $111.88 | $111.90 | $111.90 |
| Purchase #3 | $106.39 | 12.438% | $119.6228 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $62.53 | 11.321% | $69.609 | $69.61 | $69.60 | $69.60 |
| Purchase #5 | $233.81 | 10.844% | $259.1644 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $79.42 | 6.193% | $84.3385 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $137.38 | 8.191% | $148.6328 | $148.63 | $148.65 | $148.60 |
| 7 purchase totals = | $867.88 | $948.5748 | $948.56 | $948.55 | $948.50 | |