| 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 | $205.26 | 11.563% | $228.9942 | $228.99 | $229.00 | $229.00 |
| Purchase #2 | $240.38 | 5.319% | $253.1658 | $253.17 | $253.15 | $253.20 |
| Purchase #3 | $24.63 | 8.286% | $26.6708 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $41.37 | 4.628% | $43.2846 | $43.28 | $43.30 | $43.30 |
| Purchase #5 | $35.70 | 4.437% | $37.284 | $37.28 | $37.30 | $37.30 |
| Purchase #6 | $74.60 | 6.286% | $79.2894 | $79.29 | $79.30 | $79.30 |
| Purchase #7 | $80.31 | 7.482% | $86.3188 | $86.32 | $86.30 | $86.30 |
| 7 purchase totals = | $702.25 | $755.0076 | $755.00 | $755.00 | $755.10 | |