| 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 | $162.73 | 4.844% | $170.6126 | $170.61 | $170.60 | $170.60 |
| Purchase #2 | $148.41 | 9.565% | $162.6054 | $162.61 | $162.60 | $162.60 |
| Purchase #3 | $130.61 | 10.544% | $144.3815 | $144.38 | $144.40 | $144.40 |
| Purchase #4 | $168.46 | 6.213% | $178.9264 | $178.93 | $178.95 | $178.90 |
| Purchase #5 | $235.85 | 3.730% | $244.6472 | $244.65 | $244.65 | $244.60 |
| Purchase #6 | $64.38 | 3.796% | $66.8239 | $66.82 | $66.80 | $66.80 |
| Purchase #7 | $234.35 | 10.178% | $258.2021 | $258.20 | $258.20 | $258.20 |
| 7 purchase totals = | $1,144.79 | $1,226.1991 | $1,226.20 | $1,226.20 | $1,226.10 | |