| 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 | $110.76 | 10.617% | $122.5194 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $10.50 | 8.179% | $11.3588 | $11.36 | $11.35 | $11.40 |
| Purchase #3 | $43.37 | 13.475% | $49.2141 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $119.33 | 9.579% | $130.7606 | $130.76 | $130.75 | $130.80 |
| Purchase #5 | $153.52 | 10.683% | $169.9205 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $180.95 | 5.633% | $191.1429 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $67.86 | 12.658% | $76.4497 | $76.45 | $76.45 | $76.40 |
| 7 purchase totals = | $686.29 | $751.3660 | $751.36 | $751.30 | $751.30 | |