| 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 | $180.54 | 6.213% | $191.757 | $191.76 | $191.75 | $191.80 |
| Purchase #2 | $44.26 | 9.490% | $48.4603 | $48.46 | $48.45 | $48.50 |
| Purchase #3 | $18.38 | 13.673% | $20.8931 | $20.89 | $20.90 | $20.90 |
| Purchase #4 | $51.33 | 5.351% | $54.0767 | $54.08 | $54.10 | $54.10 |
| Purchase #5 | $237.89 | 6.631% | $253.6645 | $253.66 | $253.65 | $253.70 |
| Purchase #6 | $201.59 | 8.536% | $218.7977 | $218.80 | $218.80 | $218.80 |
| Purchase #7 | $79.63 | 10.723% | $88.1687 | $88.17 | $88.15 | $88.20 |
| 7 purchase totals = | $813.62 | $875.8180 | $875.82 | $875.80 | $876.00 | |