| 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 | $118.64 | 10.427% | $131.0106 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $88.71 | 12.656% | $99.9371 | $99.94 | $99.95 | $99.90 |
| Purchase #3 | $44.71 | 8.751% | $48.6226 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $178.97 | 6.572% | $190.7319 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $61.45 | 3.736% | $63.7458 | $63.75 | $63.75 | $63.70 |
| Purchase #6 | $243.79 | 7.144% | $261.2064 | $261.21 | $261.20 | $261.20 |
| Purchase #7 | $214.99 | 12.811% | $242.5324 | $242.53 | $242.55 | $242.50 |
| 7 purchase totals = | $951.26 | $1,037.7868 | $1,037.79 | $1,037.80 | $1,037.60 | |