| 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 | $208.77 | 11.692% | $233.1794 | $233.18 | $233.20 | $233.20 |
| Purchase #2 | $199.57 | 6.480% | $212.5021 | $212.50 | $212.50 | $212.50 |
| Purchase #3 | $154.80 | 11.789% | $173.0494 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $136.38 | 12.478% | $153.3975 | $153.40 | $153.40 | $153.40 |
| Purchase #5 | $94.27 | 9.735% | $103.4472 | $103.45 | $103.45 | $103.40 |
| Purchase #6 | $85.88 | 12.341% | $96.4785 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $228.26 | 3.163% | $235.4799 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $1,107.93 | $1,207.5340 | $1,207.54 | $1,207.60 | $1,207.50 | |