| 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 | $192.51 | 11.854% | $215.3301 | $215.33 | $215.35 | $215.30 |
| Purchase #2 | $66.57 | 4.141% | $69.3267 | $69.33 | $69.35 | $69.30 |
| Purchase #3 | $53.39 | 3.868% | $55.4551 | $55.46 | $55.45 | $55.50 |
| Purchase #4 | $171.54 | 6.784% | $183.1773 | $183.18 | $183.20 | $183.20 |
| Purchase #5 | $180.97 | 8.368% | $196.1136 | $196.11 | $196.10 | $196.10 |
| Purchase #6 | $57.82 | 7.719% | $62.2831 | $62.28 | $62.30 | $62.30 |
| Purchase #7 | $198.74 | 8.652% | $215.935 | $215.94 | $215.95 | $215.90 |
| 7 purchase totals = | $921.54 | $997.6209 | $997.63 | $997.70 | $997.60 | |