| 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 | $155.39 | 5.671% | $164.2022 | $164.20 | $164.20 | $164.20 |
| Purchase #2 | $202.91 | 3.637% | $210.2898 | $210.29 | $210.30 | $210.30 |
| Purchase #3 | $136.41 | 10.462% | $150.6812 | $150.68 | $150.70 | $150.70 |
| Purchase #4 | $216.95 | 3.737% | $225.0574 | $225.06 | $225.05 | $225.10 |
| Purchase #5 | $53.54 | 3.657% | $55.498 | $55.50 | $55.50 | $55.50 |
| Purchase #6 | $124.86 | 6.581% | $133.077 | $133.08 | $133.10 | $133.10 |
| Purchase #7 | $182.90 | 5.471% | $192.9065 | $192.91 | $192.90 | $192.90 |
| 7 purchase totals = | $1,072.96 | $1,131.7121 | $1,131.72 | $1,131.75 | $1,131.80 | |