| 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 | $104.66 | 4.705% | $109.5843 | $109.58 | $109.60 | $109.60 |
| Purchase #2 | $213.68 | 5.732% | $225.9281 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $157.98 | 10.142% | $174.0023 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $239.34 | 6.708% | $255.3949 | $255.39 | $255.40 | $255.40 |
| Purchase #5 | $244.75 | 9.714% | $268.525 | $268.53 | $268.55 | $268.50 |
| Purchase #6 | $243.49 | 3.279% | $251.474 | $251.47 | $251.45 | $251.50 |
| Purchase #7 | $93.47 | 7.715% | $100.6812 | $100.68 | $100.70 | $100.70 |
| 7 purchase totals = | $1,297.37 | $1,385.5898 | $1,385.58 | $1,385.65 | $1,385.60 | |