| 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 | $113.43 | 10.577% | $125.4275 | $125.43 | $125.45 | $125.40 |
| Purchase #2 | $137.96 | 8.420% | $149.5762 | $149.58 | $149.60 | $149.60 |
| Purchase #3 | $118.27 | 5.105% | $124.3077 | $124.31 | $124.30 | $124.30 |
| Purchase #4 | $14.74 | 10.189% | $16.2419 | $16.24 | $16.25 | $16.20 |
| Purchase #5 | $244.71 | 4.734% | $256.2946 | $256.29 | $256.30 | $256.30 |
| Purchase #6 | $204.72 | 11.691% | $228.6538 | $228.65 | $228.65 | $228.70 |
| Purchase #7 | $237.31 | 12.718% | $267.4911 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $1,071.14 | $1,167.9928 | $1,167.99 | $1,168.05 | $1,168.00 | |