| 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 | $59.52 | 13.767% | $67.7141 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $216.29 | 5.436% | $228.0475 | $228.05 | $228.05 | $228.00 |
| Purchase #3 | $90.81 | 6.541% | $96.7499 | $96.75 | $96.75 | $96.70 |
| Purchase #4 | $182.61 | 6.541% | $194.5545 | $194.55 | $194.55 | $194.60 |
| Purchase #5 | $93.80 | 8.127% | $101.4231 | $101.42 | $101.40 | $101.40 |
| Purchase #6 | $153.77 | 11.125% | $170.8769 | $170.88 | $170.90 | $170.90 |
| Purchase #7 | $216.91 | 5.175% | $228.1351 | $228.14 | $228.15 | $228.10 |
| 7 purchase totals = | $1,013.71 | $1,087.5011 | $1,087.50 | $1,087.50 | $1,087.40 | |