| 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 | $25.77 | 8.471% | $27.953 | $27.95 | $27.95 | $28.00 |
| Purchase #2 | $142.48 | 8.866% | $155.1123 | $155.11 | $155.10 | $155.10 |
| Purchase #3 | $112.51 | 11.263% | $125.182 | $125.18 | $125.20 | $125.20 |
| Purchase #4 | $133.98 | 11.504% | $149.3931 | $149.39 | $149.40 | $149.40 |
| Purchase #5 | $227.56 | 8.535% | $246.9822 | $246.98 | $247.00 | $247.00 |
| Purchase #6 | $165.76 | 11.868% | $185.4324 | $185.43 | $185.45 | $185.40 |
| Purchase #7 | $206.57 | 8.284% | $223.6823 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $1,014.63 | $1,113.7373 | $1,113.72 | $1,113.80 | $1,113.80 | |