| 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 | $54.85 | 11.420% | $61.1139 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $186.82 | 12.459% | $210.0959 | $210.10 | $210.10 | $210.10 |
| Purchase #3 | $13.42 | 11.306% | $14.9373 | $14.94 | $14.95 | $14.90 |
| Purchase #4 | $91.80 | 9.334% | $100.3686 | $100.37 | $100.35 | $100.40 |
| Purchase #5 | $234.69 | 12.433% | $263.869 | $263.87 | $263.85 | $263.90 |
| Purchase #6 | $204.33 | 13.594% | $232.1066 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $188.51 | 9.205% | $205.8623 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $974.42 | $1,088.3536 | $1,088.36 | $1,088.30 | $1,088.40 | |