| 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 | $111.93 | 10.698% | $123.9043 | $123.90 | $123.90 | $123.90 |
| Purchase #2 | $51.99 | 11.246% | $57.8368 | $57.84 | $57.85 | $57.80 |
| Purchase #3 | $12.60 | 4.597% | $13.1792 | $13.18 | $13.20 | $13.20 |
| Purchase #4 | $86.60 | 12.467% | $97.3964 | $97.40 | $97.40 | $97.40 |
| Purchase #5 | $244.58 | 13.284% | $277.07 | $277.07 | $277.05 | $277.10 |
| Purchase #6 | $59.40 | 11.181% | $66.0415 | $66.04 | $66.05 | $66.00 |
| Purchase #7 | $188.27 | 3.743% | $195.3169 | $195.32 | $195.30 | $195.30 |
| 7 purchase totals = | $755.37 | $830.7451 | $830.75 | $830.75 | $830.70 | |