| 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 | $189.82 | 8.228% | $205.4384 | $205.44 | $205.45 | $205.40 |
| Purchase #2 | $216.87 | 11.373% | $241.5346 | $241.53 | $241.55 | $241.50 |
| Purchase #3 | $196.61 | 8.601% | $213.5204 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $11.80 | 9.844% | $12.9616 | $12.96 | $12.95 | $13.00 |
| Purchase #5 | $167.83 | 9.472% | $183.7269 | $183.73 | $183.75 | $183.70 |
| Purchase #6 | $220.50 | 6.191% | $234.1512 | $234.15 | $234.15 | $234.20 |
| Purchase #7 | $58.33 | 4.329% | $60.8551 | $60.86 | $60.85 | $60.90 |
| 7 purchase totals = | $1,061.76 | $1,152.1882 | $1,152.19 | $1,152.20 | $1,152.20 | |