| 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 | $183.48 | 5.173% | $192.9714 | $192.97 | $192.95 | $193.00 |
| Purchase #2 | $18.91 | 10.459% | $20.8878 | $20.89 | $20.90 | $20.90 |
| Purchase #3 | $85.39 | 6.830% | $91.2221 | $91.22 | $91.20 | $91.20 |
| Purchase #4 | $150.67 | 6.515% | $160.4862 | $160.49 | $160.50 | $160.50 |
| Purchase #5 | $101.62 | 3.456% | $105.132 | $105.13 | $105.15 | $105.10 |
| Purchase #6 | $64.74 | 8.568% | $70.2869 | $70.29 | $70.30 | $70.30 |
| Purchase #7 | $93.34 | 3.197% | $96.3241 | $96.32 | $96.30 | $96.30 |
| 7 purchase totals = | $698.15 | $737.3105 | $737.31 | $737.30 | $737.30 | |