| 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 | $107.67 | 7.855% | $116.1275 | $116.13 | $116.15 | $116.10 |
| Purchase #2 | $210.74 | 10.183% | $232.1997 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $70.41 | 8.670% | $76.5145 | $76.51 | $76.50 | $76.50 |
| Purchase #4 | $58.84 | 3.584% | $60.9488 | $60.95 | $60.95 | $60.90 |
| Purchase #5 | $21.62 | 9.378% | $23.6475 | $23.65 | $23.65 | $23.60 |
| Purchase #6 | $123.84 | 5.499% | $130.65 | $130.65 | $130.65 | $130.70 |
| Purchase #7 | $99.90 | 8.313% | $108.2047 | $108.20 | $108.20 | $108.20 |
| 7 purchase totals = | $693.02 | $748.2927 | $748.29 | $748.30 | $748.20 | |