| 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 | $230.34 | 10.519% | $254.5695 | $254.57 | $254.55 | $254.60 |
| Purchase #2 | $115.80 | 11.551% | $129.1761 | $129.18 | $129.20 | $129.20 |
| Purchase #3 | $41.89 | 13.616% | $47.5937 | $47.59 | $47.60 | $47.60 |
| Purchase #4 | $143.67 | 8.855% | $156.392 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $141.99 | 6.361% | $151.022 | $151.02 | $151.00 | $151.00 |
| Purchase #6 | $197.87 | 7.246% | $212.2077 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $125.67 | 4.658% | $131.5237 | $131.52 | $131.50 | $131.50 |
| 7 purchase totals = | $997.23 | $1,082.4847 | $1,082.48 | $1,082.45 | $1,082.50 | |