| 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 | $232.82 | 13.490% | $264.2274 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $57.53 | 13.859% | $65.5031 | $65.50 | $65.50 | $65.50 |
| Purchase #3 | $5.53 | 4.358% | $5.771 | $5.77 | $5.75 | $5.80 |
| Purchase #4 | $91.96 | 5.753% | $97.2505 | $97.25 | $97.25 | $97.30 |
| Purchase #5 | $180.36 | 9.350% | $197.2237 | $197.22 | $197.20 | $197.20 |
| Purchase #6 | $219.28 | 13.213% | $248.2535 | $248.25 | $248.25 | $248.30 |
| Purchase #7 | $143.54 | 12.810% | $161.9275 | $161.93 | $161.95 | $161.90 |
| 7 purchase totals = | $931.02 | $1,040.1567 | $1,040.15 | $1,040.15 | $1,040.20 | |