| 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 | $54.89 | 3.724% | $56.9341 | $56.93 | $56.95 | $56.90 |
| Purchase #2 | $133.28 | 12.698% | $150.2039 | $150.20 | $150.20 | $150.20 |
| Purchase #3 | $5.47 | 6.850% | $5.8447 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $244.63 | 4.521% | $255.6897 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $246.89 | 10.397% | $272.5592 | $272.56 | $272.55 | $272.60 |
| Purchase #6 | $135.44 | 9.277% | $148.0048 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $72.66 | 3.279% | $75.0425 | $75.04 | $75.05 | $75.00 |
| 7 purchase totals = | $893.26 | $964.2789 | $964.26 | $964.30 | $964.20 | |