| 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 | $110.53 | 7.638% | $118.9723 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $175.25 | 12.674% | $197.4612 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $36.57 | 9.728% | $40.1275 | $40.13 | $40.15 | $40.10 |
| Purchase #4 | $187.93 | 9.323% | $205.4507 | $205.45 | $205.45 | $205.50 |
| Purchase #5 | $165.83 | 5.821% | $175.483 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $232.83 | 5.741% | $246.1968 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $189.98 | 12.468% | $213.6667 | $213.67 | $213.65 | $213.70 |
| 7 purchase totals = | $1,098.92 | $1,197.3582 | $1,197.36 | $1,197.35 | $1,197.50 | |