| 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 | $250.45 | 9.672% | $274.6735 | $274.67 | $274.65 | $274.70 |
| Purchase #2 | $210.78 | 10.507% | $232.9267 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $218.93 | 6.296% | $232.7138 | $232.71 | $232.70 | $232.70 |
| Purchase #4 | $131.92 | 7.844% | $142.2678 | $142.27 | $142.25 | $142.30 |
| Purchase #5 | $62.61 | 3.305% | $64.6793 | $64.68 | $64.70 | $64.70 |
| Purchase #6 | $141.58 | 10.479% | $156.4162 | $156.42 | $156.40 | $156.40 |
| Purchase #7 | $42.41 | 8.722% | $46.109 | $46.11 | $46.10 | $46.10 |
| 7 purchase totals = | $1,058.68 | $1,149.7863 | $1,149.79 | $1,149.75 | $1,149.80 | |