| 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 | $218.75 | 3.682% | $226.8044 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $56.67 | 9.335% | $61.9601 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $57.88 | 11.555% | $64.568 | $64.57 | $64.55 | $64.60 |
| Purchase #4 | $26.58 | 11.694% | $29.6883 | $29.69 | $29.70 | $29.70 |
| Purchase #5 | $88.34 | 3.851% | $91.742 | $91.74 | $91.75 | $91.70 |
| Purchase #6 | $63.97 | 9.607% | $70.1156 | $70.12 | $70.10 | $70.10 |
| Purchase #7 | $218.80 | 3.148% | $225.6878 | $225.69 | $225.70 | $225.70 |
| 7 purchase totals = | $730.99 | $770.5662 | $770.57 | $770.55 | $770.60 | |