| 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 | $193.49 | 8.665% | $210.2559 | $210.26 | $210.25 | $210.30 |
| Purchase #2 | $165.28 | 6.369% | $175.8067 | $175.81 | $175.80 | $175.80 |
| Purchase #3 | $104.29 | 5.871% | $110.4129 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $193.46 | 9.407% | $211.6588 | $211.66 | $211.65 | $211.70 |
| Purchase #5 | $201.53 | 6.435% | $214.4985 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $96.83 | 9.398% | $105.9301 | $105.93 | $105.95 | $105.90 |
| Purchase #7 | $28.51 | 4.797% | $29.8776 | $29.88 | $29.90 | $29.90 |
| 7 purchase totals = | $983.39 | $1,058.4405 | $1,058.45 | $1,058.45 | $1,058.50 | |