| 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 | $171.64 | 12.821% | $193.646 | $193.65 | $193.65 | $193.60 |
| Purchase #2 | $169.99 | 4.131% | $177.0123 | $177.01 | $177.00 | $177.00 |
| Purchase #3 | $168.52 | 13.526% | $191.314 | $191.31 | $191.30 | $191.30 |
| Purchase #4 | $55.83 | 10.460% | $61.6698 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $142.96 | 6.273% | $151.9279 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $23.80 | 9.197% | $25.9889 | $25.99 | $26.00 | $26.00 |
| Purchase #7 | $197.33 | 7.467% | $212.0646 | $212.06 | $212.05 | $212.10 |
| 7 purchase totals = | $930.07 | $1,013.6235 | $1,013.62 | $1,013.60 | $1,013.60 | |