| 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 | $48.49 | 7.256% | $52.0084 | $52.01 | $52.00 | $52.00 |
| Purchase #2 | $130.53 | 12.416% | $146.7366 | $146.74 | $146.75 | $146.70 |
| Purchase #3 | $19.30 | 3.755% | $20.0247 | $20.02 | $20.00 | $20.00 |
| Purchase #4 | $183.66 | 9.789% | $201.6385 | $201.64 | $201.65 | $201.60 |
| Purchase #5 | $19.75 | 10.615% | $21.8465 | $21.85 | $21.85 | $21.80 |
| Purchase #6 | $230.68 | 5.716% | $243.8657 | $243.87 | $243.85 | $243.90 |
| Purchase #7 | $128.44 | 6.610% | $136.9299 | $136.93 | $136.95 | $136.90 |
| 7 purchase totals = | $760.85 | $823.0503 | $823.06 | $823.05 | $822.90 | |