| 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 | $70.56 | 3.749% | $73.2053 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $197.81 | 9.667% | $216.9323 | $216.93 | $216.95 | $216.90 |
| Purchase #3 | $9.69 | 11.106% | $10.7662 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $139.66 | 6.641% | $148.9348 | $148.93 | $148.95 | $148.90 |
| Purchase #5 | $14.87 | 8.787% | $16.1766 | $16.18 | $16.20 | $16.20 |
| Purchase #6 | $165.25 | 5.465% | $174.2809 | $174.28 | $174.30 | $174.30 |
| Purchase #7 | $92.28 | 5.466% | $97.324 | $97.32 | $97.30 | $97.30 |
| 7 purchase totals = | $690.12 | $737.6201 | $737.62 | $737.65 | $737.60 | |