| 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 | $245.47 | 6.339% | $261.0303 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $229.67 | 6.226% | $243.9693 | $243.97 | $243.95 | $244.00 |
| Purchase #3 | $82.83 | 10.259% | $91.3275 | $91.33 | $91.35 | $91.30 |
| Purchase #4 | $90.26 | 9.395% | $98.7399 | $98.74 | $98.75 | $98.70 |
| Purchase #5 | $107.77 | 7.714% | $116.0834 | $116.08 | $116.10 | $116.10 |
| Purchase #6 | $220.90 | 9.398% | $241.6602 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $64.88 | 8.552% | $70.4285 | $70.43 | $70.45 | $70.40 |
| 7 purchase totals = | $1,041.78 | $1,123.2391 | $1,123.24 | $1,123.30 | $1,123.20 | |