| 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 | $212.51 | 4.329% | $221.7096 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $100.61 | 7.272% | $107.9264 | $107.93 | $107.95 | $107.90 |
| Purchase #3 | $22.32 | 11.293% | $24.8406 | $24.84 | $24.85 | $24.80 |
| Purchase #4 | $195.92 | 10.645% | $216.7757 | $216.78 | $216.80 | $216.80 |
| Purchase #5 | $141.73 | 6.754% | $151.3024 | $151.30 | $151.30 | $151.30 |
| Purchase #6 | $58.73 | 13.211% | $66.4888 | $66.49 | $66.50 | $66.50 |
| Purchase #7 | $156.50 | 12.251% | $175.6728 | $175.67 | $175.65 | $175.70 |
| 7 purchase totals = | $888.32 | $964.7163 | $964.72 | $964.75 | $964.70 | |