| 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 | $10.70 | 9.846% | $11.7535 | $11.75 | $11.75 | $11.80 |
| Purchase #2 | $207.92 | 13.628% | $236.2553 | $236.26 | $236.25 | $236.30 |
| Purchase #3 | $50.71 | 11.412% | $56.497 | $56.50 | $56.50 | $56.50 |
| Purchase #4 | $133.27 | 12.479% | $149.9008 | $149.90 | $149.90 | $149.90 |
| Purchase #5 | $146.98 | 3.160% | $151.6246 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $167.25 | 11.319% | $186.181 | $186.18 | $186.20 | $186.20 |
| Purchase #7 | $107.64 | 8.589% | $116.8852 | $116.89 | $116.90 | $116.90 |
| 7 purchase totals = | $824.47 | $909.0974 | $909.10 | $909.10 | $909.20 | |