| 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 | $175.28 | 4.573% | $183.2956 | $183.30 | $183.30 | $183.30 |
| Purchase #2 | $197.81 | 6.628% | $210.9208 | $210.92 | $210.90 | $210.90 |
| Purchase #3 | $56.65 | 11.498% | $63.1636 | $63.16 | $63.15 | $63.20 |
| Purchase #4 | $151.87 | 11.120% | $168.7579 | $168.76 | $168.75 | $168.80 |
| Purchase #5 | $27.50 | 12.833% | $31.0291 | $31.03 | $31.05 | $31.00 |
| Purchase #6 | $172.97 | 12.456% | $194.5151 | $194.52 | $194.50 | $194.50 |
| Purchase #7 | $44.48 | 3.859% | $46.1965 | $46.20 | $46.20 | $46.20 |
| 7 purchase totals = | $826.56 | $897.8786 | $897.89 | $897.85 | $897.90 | |