| 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 | $112.76 | 11.600% | $125.8402 | $125.84 | $125.85 | $125.80 |
| Purchase #2 | $153.72 | 13.459% | $174.4092 | $174.41 | $174.40 | $174.40 |
| Purchase #3 | $241.92 | 4.683% | $253.2491 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $127.57 | 9.216% | $139.3269 | $139.33 | $139.35 | $139.30 |
| Purchase #5 | $195.68 | 4.601% | $204.6832 | $204.68 | $204.70 | $204.70 |
| Purchase #6 | $243.35 | 10.180% | $268.123 | $268.12 | $268.10 | $268.10 |
| Purchase #7 | $221.53 | 13.266% | $250.9182 | $250.92 | $250.90 | $250.90 |
| 7 purchase totals = | $1,296.53 | $1,416.5498 | $1,416.55 | $1,416.55 | $1,416.40 | |