| 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 | $241.74 | 5.563% | $255.188 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $49.88 | 11.138% | $55.4356 | $55.44 | $55.45 | $55.40 |
| Purchase #3 | $110.49 | 13.313% | $125.1995 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $78.61 | 13.822% | $89.4755 | $89.48 | $89.50 | $89.50 |
| Purchase #5 | $12.63 | 7.698% | $13.6023 | $13.60 | $13.60 | $13.60 |
| Purchase #6 | $32.66 | 12.487% | $36.7383 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $118.36 | 6.480% | $126.0297 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $644.37 | $701.6689 | $701.68 | $701.75 | $701.60 | |