| 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 | $113.57 | 5.309% | $119.5994 | $119.60 | $119.60 | $119.60 |
| Purchase #2 | $203.96 | 10.814% | $226.0162 | $226.02 | $226.00 | $226.00 |
| Purchase #3 | $207.82 | 5.816% | $219.9068 | $219.91 | $219.90 | $219.90 |
| Purchase #4 | $93.63 | 6.225% | $99.4585 | $99.46 | $99.45 | $99.50 |
| Purchase #5 | $63.80 | 9.199% | $69.669 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $118.66 | 5.716% | $125.4426 | $125.44 | $125.45 | $125.40 |
| Purchase #7 | $213.67 | 11.417% | $238.0647 | $238.06 | $238.05 | $238.10 |
| 7 purchase totals = | $1,015.11 | $1,098.1572 | $1,098.16 | $1,098.10 | $1,098.20 | |