| 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 | $102.73 | 4.793% | $107.6538 | $107.65 | $107.65 | $107.70 |
| Purchase #2 | $84.65 | 10.286% | $93.3571 | $93.36 | $93.35 | $93.40 |
| Purchase #3 | $229.50 | 11.497% | $255.8856 | $255.89 | $255.90 | $255.90 |
| Purchase #4 | $66.83 | 4.658% | $69.9429 | $69.94 | $69.95 | $69.90 |
| Purchase #5 | $240.90 | 11.675% | $269.0251 | $269.03 | $269.05 | $269.00 |
| Purchase #6 | $85.92 | 9.140% | $93.7731 | $93.77 | $93.75 | $93.80 |
| Purchase #7 | $167.65 | 3.616% | $173.7122 | $173.71 | $173.70 | $173.70 |
| 7 purchase totals = | $978.18 | $1,063.3498 | $1,063.35 | $1,063.35 | $1,063.40 | |