| 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 | $34.73 | 8.691% | $37.7484 | $37.75 | $37.75 | $37.70 |
| Purchase #2 | $176.37 | 8.386% | $191.1604 | $191.16 | $191.15 | $191.20 |
| Purchase #3 | $168.90 | 4.335% | $176.2218 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $234.28 | 7.546% | $251.9588 | $251.96 | $251.95 | $252.00 |
| Purchase #5 | $125.26 | 6.147% | $132.9597 | $132.96 | $132.95 | $133.00 |
| Purchase #6 | $104.27 | 12.841% | $117.6593 | $117.66 | $117.65 | $117.70 |
| Purchase #7 | $132.52 | 4.639% | $138.6676 | $138.67 | $138.65 | $138.70 |
| 7 purchase totals = | $976.33 | $1,046.3760 | $1,046.38 | $1,046.30 | $1,046.50 | |