| 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 | $70.31 | 9.294% | $76.8446 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $204.88 | 10.165% | $225.7061 | $225.71 | $225.70 | $225.70 |
| Purchase #3 | $175.62 | 4.143% | $182.8959 | $182.90 | $182.90 | $182.90 |
| Purchase #4 | $57.84 | 4.264% | $60.3063 | $60.31 | $60.30 | $60.30 |
| Purchase #5 | $134.52 | 11.252% | $149.6562 | $149.66 | $149.65 | $149.70 |
| Purchase #6 | $204.82 | 7.594% | $220.374 | $220.37 | $220.35 | $220.40 |
| Purchase #7 | $68.41 | 13.305% | $77.512 | $77.51 | $77.50 | $77.50 |
| 7 purchase totals = | $916.40 | $993.2951 | $993.30 | $993.25 | $993.30 | |