| 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 | $164.25 | 10.827% | $182.0333 | $182.03 | $182.05 | $182.00 |
| Purchase #2 | $32.77 | 5.742% | $34.6517 | $34.65 | $34.65 | $34.70 |
| Purchase #3 | $150.35 | 6.460% | $160.0626 | $160.06 | $160.05 | $160.10 |
| Purchase #4 | $72.97 | 13.170% | $82.5801 | $82.58 | $82.60 | $82.60 |
| Purchase #5 | $193.62 | 13.131% | $219.0442 | $219.04 | $219.05 | $219.00 |
| Purchase #6 | $88.93 | 5.621% | $93.9288 | $93.93 | $93.95 | $93.90 |
| Purchase #7 | $86.28 | 12.780% | $97.3066 | $97.31 | $97.30 | $97.30 |
| 7 purchase totals = | $789.17 | $869.6073 | $869.60 | $869.65 | $869.60 | |