| 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 | $150.46 | 5.653% | $158.9655 | $158.97 | $158.95 | $159.00 |
| Purchase #2 | $201.77 | 7.604% | $217.1126 | $217.11 | $217.10 | $217.10 |
| Purchase #3 | $64.44 | 6.499% | $68.628 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $55.28 | 10.765% | $61.2309 | $61.23 | $61.25 | $61.20 |
| Purchase #5 | $141.78 | 4.191% | $147.722 | $147.72 | $147.70 | $147.70 |
| Purchase #6 | $78.56 | 7.789% | $84.679 | $84.68 | $84.70 | $84.70 |
| Purchase #7 | $140.68 | 6.192% | $149.3909 | $149.39 | $149.40 | $149.40 |
| 7 purchase totals = | $832.97 | $887.7289 | $887.73 | $887.75 | $887.70 | |