| 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 | $229.71 | 8.690% | $249.6718 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $66.83 | 9.182% | $72.9663 | $72.97 | $72.95 | $73.00 |
| Purchase #3 | $16.29 | 6.191% | $17.2985 | $17.30 | $17.30 | $17.30 |
| Purchase #4 | $192.79 | 6.462% | $205.2481 | $205.25 | $205.25 | $205.20 |
| Purchase #5 | $235.89 | 10.571% | $260.8259 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $96.94 | 9.183% | $105.842 | $105.84 | $105.85 | $105.80 |
| Purchase #7 | $220.27 | 12.114% | $246.9535 | $246.95 | $246.95 | $247.00 |
| 7 purchase totals = | $1,058.72 | $1,158.8061 | $1,158.81 | $1,158.80 | $1,158.80 | |