| 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 | $204.48 | 9.536% | $223.9792 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $142.74 | 10.846% | $158.2216 | $158.22 | $158.20 | $158.20 |
| Purchase #3 | $196.86 | 9.873% | $216.296 | $216.30 | $216.30 | $216.30 |
| Purchase #4 | $225.76 | 13.363% | $255.9283 | $255.93 | $255.95 | $255.90 |
| Purchase #5 | $184.90 | 10.495% | $204.3053 | $204.31 | $204.30 | $204.30 |
| Purchase #6 | $109.73 | 5.740% | $116.0285 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $182.77 | 5.115% | $192.1187 | $192.12 | $192.10 | $192.10 |
| 7 purchase totals = | $1,247.24 | $1,366.8776 | $1,366.89 | $1,366.90 | $1,366.80 | |