| 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 | $48.74 | 10.225% | $53.7237 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $127.31 | 12.308% | $142.9793 | $142.98 | $143.00 | $143.00 |
| Purchase #3 | $102.93 | 13.379% | $116.701 | $116.70 | $116.70 | $116.70 |
| Purchase #4 | $206.87 | 9.736% | $227.0109 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $70.86 | 4.263% | $73.8808 | $73.88 | $73.90 | $73.90 |
| Purchase #6 | $139.80 | 4.509% | $146.1036 | $146.10 | $146.10 | $146.10 |
| Purchase #7 | $232.30 | 7.436% | $249.5738 | $249.57 | $249.55 | $249.60 |
| 7 purchase totals = | $928.81 | $1,009.9731 | $1,009.96 | $1,009.95 | $1,010.00 | |