| 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 | $54.94 | 7.699% | $59.1698 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $164.71 | 5.375% | $173.5632 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $115.29 | 6.753% | $123.0755 | $123.08 | $123.10 | $123.10 |
| Purchase #4 | $247.90 | 11.818% | $277.1968 | $277.20 | $277.20 | $277.20 |
| Purchase #5 | $24.86 | 3.359% | $25.695 | $25.70 | $25.70 | $25.70 |
| Purchase #6 | $122.27 | 9.755% | $134.1974 | $134.20 | $134.20 | $134.20 |
| Purchase #7 | $168.75 | 9.140% | $184.1738 | $184.17 | $184.15 | $184.20 |
| 7 purchase totals = | $898.72 | $977.0715 | $977.08 | $977.05 | $977.20 | |