| 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 | $45.88 | 12.744% | $51.7269 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $204.46 | 6.808% | $218.3796 | $218.38 | $218.40 | $218.40 |
| Purchase #3 | $24.55 | 9.305% | $26.8344 | $26.83 | $26.85 | $26.80 |
| Purchase #4 | $21.56 | 12.667% | $24.291 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $200.53 | 6.644% | $213.8532 | $213.85 | $213.85 | $213.90 |
| Purchase #6 | $178.40 | 12.658% | $200.9819 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $161.35 | 9.766% | $177.1074 | $177.11 | $177.10 | $177.10 |
| 7 purchase totals = | $836.73 | $913.1744 | $913.17 | $913.25 | $913.20 | |