| 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 | $88.55 | 6.254% | $94.0879 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $202.34 | 11.154% | $224.909 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $57.77 | 11.134% | $64.2021 | $64.20 | $64.20 | $64.20 |
| Purchase #4 | $167.71 | 10.162% | $184.7527 | $184.75 | $184.75 | $184.80 |
| Purchase #5 | $185.32 | 10.145% | $204.1207 | $204.12 | $204.10 | $204.10 |
| Purchase #6 | $126.89 | 12.579% | $142.8515 | $142.85 | $142.85 | $142.90 |
| Purchase #7 | $240.83 | 5.630% | $254.3887 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $1,069.41 | $1,169.3126 | $1,169.31 | $1,169.30 | $1,169.40 | |