| 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 | $62.54 | 4.219% | $65.1786 | $65.18 | $65.20 | $65.20 |
| Purchase #2 | $33.60 | 5.647% | $35.4974 | $35.50 | $35.50 | $35.50 |
| Purchase #3 | $198.61 | 8.142% | $214.7808 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $82.66 | 10.678% | $91.4864 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $224.31 | 13.536% | $254.6726 | $254.67 | $254.65 | $254.70 |
| Purchase #6 | $188.35 | 10.822% | $208.7332 | $208.73 | $208.75 | $208.70 |
| Purchase #7 | $161.61 | 8.242% | $174.9299 | $174.93 | $174.95 | $174.90 |
| 7 purchase totals = | $951.68 | $1,045.2789 | $1,045.28 | $1,045.35 | $1,045.30 | |