| 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 | $209.98 | 8.332% | $227.4755 | $227.48 | $227.50 | $227.50 |
| Purchase #2 | $135.91 | 13.261% | $153.933 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $24.40 | 9.848% | $26.8029 | $26.80 | $26.80 | $26.80 |
| Purchase #4 | $225.40 | 3.474% | $233.2304 | $233.23 | $233.25 | $233.20 |
| Purchase #5 | $59.39 | 9.207% | $64.858 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $156.85 | 3.594% | $162.4872 | $162.49 | $162.50 | $162.50 |
| Purchase #7 | $90.72 | 12.382% | $101.953 | $101.95 | $101.95 | $102.00 |
| 7 purchase totals = | $902.65 | $970.7400 | $970.74 | $970.80 | $970.80 | |