| 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 | $37.98 | 13.261% | $43.0165 | $43.02 | $43.00 | $43.00 |
| Purchase #2 | $60.61 | 3.379% | $62.658 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $137.42 | 13.157% | $155.5003 | $155.50 | $155.50 | $155.50 |
| Purchase #4 | $27.89 | 11.105% | $30.9872 | $30.99 | $31.00 | $31.00 |
| Purchase #5 | $207.91 | 4.202% | $216.6464 | $216.65 | $216.65 | $216.60 |
| Purchase #6 | $203.46 | 7.843% | $219.4174 | $219.42 | $219.40 | $219.40 |
| Purchase #7 | $210.36 | 7.216% | $225.5396 | $225.54 | $225.55 | $225.50 |
| 7 purchase totals = | $885.63 | $953.7654 | $953.78 | $953.75 | $953.70 | |