| 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 | $67.36 | 6.226% | $71.5538 | $71.55 | $71.55 | $71.60 |
| Purchase #2 | $46.76 | 13.519% | $53.0815 | $53.08 | $53.10 | $53.10 |
| Purchase #3 | $180.94 | 4.853% | $189.721 | $189.72 | $189.70 | $189.70 |
| Purchase #4 | $67.93 | 5.661% | $71.7755 | $71.78 | $71.80 | $71.80 |
| Purchase #5 | $232.87 | 10.569% | $257.482 | $257.48 | $257.50 | $257.50 |
| Purchase #6 | $201.80 | 12.269% | $226.5588 | $226.56 | $226.55 | $226.60 |
| Purchase #7 | $167.70 | 8.833% | $182.5129 | $182.51 | $182.50 | $182.50 |
| 7 purchase totals = | $965.36 | $1,052.6855 | $1,052.68 | $1,052.70 | $1,052.80 | |