| 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 | $178.98 | 11.177% | $198.9846 | $198.98 | $199.00 | $199.00 |
| Purchase #2 | $55.41 | 7.135% | $59.3635 | $59.36 | $59.35 | $59.40 |
| Purchase #3 | $216.81 | 13.115% | $245.2446 | $245.24 | $245.25 | $245.20 |
| Purchase #4 | $49.49 | 7.428% | $53.1661 | $53.17 | $53.15 | $53.20 |
| Purchase #5 | $162.77 | 7.653% | $175.2268 | $175.23 | $175.25 | $175.20 |
| Purchase #6 | $177.71 | 13.182% | $201.1357 | $201.14 | $201.15 | $201.10 |
| Purchase #7 | $220.63 | 6.808% | $235.6505 | $235.65 | $235.65 | $235.70 |
| 7 purchase totals = | $1,061.80 | $1,168.7718 | $1,168.77 | $1,168.80 | $1,168.80 | |