| 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 | $83.98 | 5.633% | $88.7106 | $88.71 | $88.70 | $88.70 |
| Purchase #2 | $7.70 | 3.453% | $7.9659 | $7.97 | $7.95 | $8.00 |
| Purchase #3 | $235.63 | 4.271% | $245.6938 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $216.42 | 12.707% | $243.9205 | $243.92 | $243.90 | $243.90 |
| Purchase #5 | $238.27 | 9.132% | $260.0288 | $260.03 | $260.05 | $260.00 |
| Purchase #6 | $242.66 | 10.208% | $267.4307 | $267.43 | $267.45 | $267.40 |
| Purchase #7 | $44.78 | 8.462% | $48.5693 | $48.57 | $48.55 | $48.60 |
| 7 purchase totals = | $1,069.44 | $1,162.3196 | $1,162.32 | $1,162.30 | $1,162.30 | |