| 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 | $163.76 | 3.767% | $169.9288 | $169.93 | $169.95 | $169.90 |
| Purchase #2 | $202.98 | 10.222% | $223.7286 | $223.73 | $223.75 | $223.70 |
| Purchase #3 | $12.61 | 8.209% | $13.6452 | $13.65 | $13.65 | $13.60 |
| Purchase #4 | $70.92 | 7.117% | $75.9674 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $200.49 | 7.672% | $215.8716 | $215.87 | $215.85 | $215.90 |
| Purchase #6 | $65.42 | 5.195% | $68.8186 | $68.82 | $68.80 | $68.80 |
| Purchase #7 | $232.65 | 10.113% | $256.1779 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $948.83 | $1,024.1381 | $1,024.15 | $1,024.15 | $1,024.10 | |