| 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 | $168.77 | 12.294% | $189.5186 | $189.52 | $189.50 | $189.50 |
| Purchase #2 | $86.65 | 13.145% | $98.0401 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $105.72 | 9.809% | $116.0901 | $116.09 | $116.10 | $116.10 |
| Purchase #4 | $237.38 | 12.447% | $266.9267 | $266.93 | $266.95 | $266.90 |
| Purchase #5 | $250.77 | 8.543% | $272.1933 | $272.19 | $272.20 | $272.20 |
| Purchase #6 | $247.34 | 13.420% | $280.533 | $280.53 | $280.55 | $280.50 |
| Purchase #7 | $224.60 | 6.369% | $238.9048 | $238.90 | $238.90 | $238.90 |
| 7 purchase totals = | $1,321.23 | $1,462.2066 | $1,462.20 | $1,462.25 | $1,462.10 | |