| 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 | $216.73 | 9.191% | $236.6497 | $236.65 | $236.65 | $236.60 |
| Purchase #2 | $138.81 | 7.294% | $148.9348 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $85.88 | 11.691% | $95.9202 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $120.56 | 9.320% | $131.7962 | $131.80 | $131.80 | $131.80 |
| Purchase #5 | $202.99 | 12.373% | $228.106 | $228.11 | $228.10 | $228.10 |
| Purchase #6 | $153.47 | 10.210% | $169.1393 | $169.14 | $169.15 | $169.10 |
| Purchase #7 | $188.36 | 9.472% | $206.2015 | $206.20 | $206.20 | $206.20 |
| 7 purchase totals = | $1,106.80 | $1,216.7477 | $1,216.75 | $1,216.75 | $1,216.60 | |