| 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 | $110.94 | 4.339% | $115.7537 | $115.75 | $115.75 | $115.80 |
| Purchase #2 | $86.52 | 7.437% | $92.9545 | $92.95 | $92.95 | $93.00 |
| Purchase #3 | $116.76 | 7.628% | $125.6665 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $180.77 | 5.792% | $191.2402 | $191.24 | $191.25 | $191.20 |
| Purchase #5 | $230.49 | 11.489% | $256.971 | $256.97 | $256.95 | $257.00 |
| Purchase #6 | $93.65 | 7.174% | $100.3685 | $100.37 | $100.35 | $100.40 |
| Purchase #7 | $60.43 | 12.604% | $68.0466 | $68.05 | $68.05 | $68.00 |
| 7 purchase totals = | $879.56 | $951.0010 | $951.00 | $950.95 | $951.10 | |