| 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 | $219.70 | 6.476% | $233.9278 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $225.26 | 7.731% | $242.6749 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $99.45 | 11.384% | $110.7714 | $110.77 | $110.75 | $110.80 |
| Purchase #4 | $237.83 | 4.413% | $248.3254 | $248.33 | $248.35 | $248.30 |
| Purchase #5 | $221.51 | 9.781% | $243.1759 | $243.18 | $243.20 | $243.20 |
| Purchase #6 | $194.40 | 3.390% | $200.9902 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $176.52 | 13.506% | $200.3608 | $200.36 | $200.35 | $200.40 |
| 7 purchase totals = | $1,374.67 | $1,480.2264 | $1,480.23 | $1,480.25 | $1,480.30 | |