| 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 | $103.99 | 13.843% | $118.3853 | $118.39 | $118.40 | $118.40 |
| Purchase #2 | $206.50 | 13.495% | $234.3672 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $152.34 | 6.137% | $161.6891 | $161.69 | $161.70 | $161.70 |
| Purchase #4 | $88.81 | 13.426% | $100.7336 | $100.73 | $100.75 | $100.70 |
| Purchase #5 | $149.96 | 10.807% | $166.1662 | $166.17 | $166.15 | $166.20 |
| Purchase #6 | $144.59 | 11.868% | $161.7499 | $161.75 | $161.75 | $161.70 |
| Purchase #7 | $57.46 | 9.346% | $62.8302 | $62.83 | $62.85 | $62.80 |
| 7 purchase totals = | $903.65 | $1,005.9215 | $1,005.93 | $1,005.95 | $1,005.90 | |