| 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 | $241.32 | 6.599% | $257.2447 | $257.24 | $257.25 | $257.20 |
| Purchase #2 | $200.68 | 6.474% | $213.672 | $213.67 | $213.65 | $213.70 |
| Purchase #3 | $12.45 | 4.741% | $13.0403 | $13.04 | $13.05 | $13.00 |
| Purchase #4 | $50.28 | 10.213% | $55.4151 | $55.42 | $55.40 | $55.40 |
| Purchase #5 | $95.53 | 8.795% | $103.9319 | $103.93 | $103.95 | $103.90 |
| Purchase #6 | $64.79 | 6.853% | $69.2301 | $69.23 | $69.25 | $69.20 |
| Purchase #7 | $155.90 | 10.754% | $172.6655 | $172.67 | $172.65 | $172.70 |
| 7 purchase totals = | $820.95 | $885.1996 | $885.20 | $885.20 | $885.10 | |