| 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 | $58.87 | 7.618% | $63.3547 | $63.35 | $63.35 | $63.40 |
| Purchase #2 | $146.53 | 10.163% | $161.4218 | $161.42 | $161.40 | $161.40 |
| Purchase #3 | $128.72 | 8.151% | $139.212 | $139.21 | $139.20 | $139.20 |
| Purchase #4 | $95.76 | 9.792% | $105.1368 | $105.14 | $105.15 | $105.10 |
| Purchase #5 | $77.91 | 5.259% | $82.0073 | $82.01 | $82.00 | $82.00 |
| Purchase #6 | $81.75 | 13.804% | $93.0348 | $93.03 | $93.05 | $93.00 |
| Purchase #7 | $118.94 | 5.789% | $125.8254 | $125.83 | $125.85 | $125.80 |
| 7 purchase totals = | $708.48 | $769.9928 | $769.99 | $770.00 | $769.90 | |