| 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 | $32.56 | 8.263% | $35.2504 | $35.25 | $35.25 | $35.30 |
| Purchase #2 | $55.84 | 12.394% | $62.7608 | $62.76 | $62.75 | $62.80 |
| Purchase #3 | $230.43 | 11.202% | $256.2428 | $256.24 | $256.25 | $256.20 |
| Purchase #4 | $73.61 | 5.179% | $77.4223 | $77.42 | $77.40 | $77.40 |
| Purchase #5 | $227.85 | 6.689% | $243.0909 | $243.09 | $243.10 | $243.10 |
| Purchase #6 | $111.27 | 4.836% | $116.651 | $116.65 | $116.65 | $116.70 |
| Purchase #7 | $87.25 | 10.153% | $96.1085 | $96.11 | $96.10 | $96.10 |
| 7 purchase totals = | $818.81 | $887.5267 | $887.52 | $887.50 | $887.60 | |