| 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 | $241.83 | 5.704% | $255.624 | $255.62 | $255.60 | $255.60 |
| Purchase #2 | $163.30 | 9.122% | $178.1962 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $140.43 | 8.734% | $152.6952 | $152.70 | $152.70 | $152.70 |
| Purchase #4 | $221.57 | 5.417% | $233.5724 | $233.57 | $233.55 | $233.60 |
| Purchase #5 | $84.36 | 4.852% | $88.4531 | $88.45 | $88.45 | $88.50 |
| Purchase #6 | $185.51 | 13.702% | $210.9286 | $210.93 | $210.95 | $210.90 |
| Purchase #7 | $238.95 | 7.777% | $257.5331 | $257.53 | $257.55 | $257.50 |
| 7 purchase totals = | $1,275.95 | $1,377.0026 | $1,377.00 | $1,377.00 | $1,377.00 | |