| 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 | $64.29 | 4.829% | $67.3946 | $67.39 | $67.40 | $67.40 |
| Purchase #2 | $69.53 | 9.272% | $75.9768 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $183.90 | 9.841% | $201.9976 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $57.72 | 12.162% | $64.7399 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $133.66 | 12.432% | $150.2766 | $150.28 | $150.30 | $150.30 |
| Purchase #6 | $194.57 | 11.406% | $216.7627 | $216.76 | $216.75 | $216.80 |
| Purchase #7 | $98.73 | 10.515% | $109.1115 | $109.11 | $109.10 | $109.10 |
| 7 purchase totals = | $802.40 | $886.2597 | $886.26 | $886.30 | $886.30 | |