| 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 | $223.81 | 6.706% | $238.8187 | $238.82 | $238.80 | $238.80 |
| Purchase #2 | $213.61 | 5.718% | $225.8242 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $109.85 | 12.251% | $123.3077 | $123.31 | $123.30 | $123.30 |
| Purchase #4 | $116.81 | 13.332% | $132.3831 | $132.38 | $132.40 | $132.40 |
| Purchase #5 | $195.64 | 6.272% | $207.9105 | $207.91 | $207.90 | $207.90 |
| Purchase #6 | $229.62 | 6.225% | $243.9138 | $243.91 | $243.90 | $243.90 |
| Purchase #7 | $79.68 | 10.193% | $87.8018 | $87.80 | $87.80 | $87.80 |
| 7 purchase totals = | $1,169.02 | $1,259.9598 | $1,259.95 | $1,259.90 | $1,259.90 | |