| 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 | $205.95 | 10.624% | $227.8301 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $61.30 | 10.116% | $67.5011 | $67.50 | $67.50 | $67.50 |
| Purchase #3 | $17.70 | 12.616% | $19.933 | $19.93 | $19.95 | $19.90 |
| Purchase #4 | $243.58 | 5.371% | $256.6627 | $256.66 | $256.65 | $256.70 |
| Purchase #5 | $233.28 | 5.836% | $246.8942 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $143.84 | 7.846% | $155.1257 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $13.32 | 10.165% | $14.674 | $14.67 | $14.65 | $14.70 |
| 7 purchase totals = | $918.97 | $988.6208 | $988.61 | $988.65 | $988.60 | |