| 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 | $109.95 | 8.842% | $119.6718 | $119.67 | $119.65 | $119.70 |
| Purchase #2 | $205.98 | 6.530% | $219.4305 | $219.43 | $219.45 | $219.40 |
| Purchase #3 | $176.62 | 3.526% | $182.8476 | $182.85 | $182.85 | $182.80 |
| Purchase #4 | $12.47 | 7.648% | $13.4237 | $13.42 | $13.40 | $13.40 |
| Purchase #5 | $126.50 | 8.794% | $137.6244 | $137.62 | $137.60 | $137.60 |
| Purchase #6 | $172.50 | 3.398% | $178.3616 | $178.36 | $178.35 | $178.40 |
| Purchase #7 | $132.37 | 9.472% | $144.9081 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $936.39 | $996.2677 | $996.26 | $996.20 | $996.20 | |