| 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 | $45.39 | 7.437% | $48.7657 | $48.77 | $48.75 | $48.80 |
| Purchase #2 | $51.85 | 11.852% | $57.9953 | $58.00 | $58.00 | $58.00 |
| Purchase #3 | $69.79 | 4.410% | $72.8677 | $72.87 | $72.85 | $72.90 |
| Purchase #4 | $199.86 | 5.220% | $210.2927 | $210.29 | $210.30 | $210.30 |
| Purchase #5 | $216.26 | 12.311% | $242.8838 | $242.88 | $242.90 | $242.90 |
| Purchase #6 | $234.55 | 5.213% | $246.7771 | $246.78 | $246.80 | $246.80 |
| Purchase #7 | $137.86 | 4.874% | $144.5793 | $144.58 | $144.60 | $144.60 |
| 7 purchase totals = | $955.56 | $1,024.1616 | $1,024.17 | $1,024.20 | $1,024.30 | |