| 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 | $216.56 | 8.668% | $235.3314 | $235.33 | $235.35 | $235.30 |
| Purchase #2 | $159.71 | 8.802% | $173.7677 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $55.60 | 3.837% | $57.7334 | $57.73 | $57.75 | $57.70 |
| Purchase #4 | $213.94 | 3.481% | $221.3873 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $238.48 | 5.271% | $251.0503 | $251.05 | $251.05 | $251.10 |
| Purchase #6 | $163.80 | 12.183% | $183.7558 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $110.58 | 13.136% | $125.1058 | $125.11 | $125.10 | $125.10 |
| 7 purchase totals = | $1,158.67 | $1,248.1317 | $1,248.14 | $1,248.15 | $1,248.20 | |