| 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 | $29.91 | 11.470% | $33.3407 | $33.34 | $33.35 | $33.30 |
| Purchase #2 | $132.74 | 6.285% | $141.0827 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $109.48 | 9.108% | $119.4514 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $56.51 | 9.773% | $62.0327 | $62.03 | $62.05 | $62.00 |
| Purchase #5 | $25.28 | 9.703% | $27.7329 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $237.99 | 10.792% | $263.6739 | $263.67 | $263.65 | $263.70 |
| Purchase #7 | $213.63 | 7.452% | $229.5497 | $229.55 | $229.55 | $229.50 |
| 7 purchase totals = | $805.54 | $876.8640 | $876.85 | $876.90 | $876.80 | |