| 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 | $68.43 | 3.211% | $70.6273 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $125.88 | 6.666% | $134.2712 | $134.27 | $134.25 | $134.30 |
| Purchase #3 | $143.53 | 7.732% | $154.6277 | $154.63 | $154.65 | $154.60 |
| Purchase #4 | $133.69 | 11.785% | $149.4454 | $149.45 | $149.45 | $149.40 |
| Purchase #5 | $238.75 | 8.771% | $259.6908 | $259.69 | $259.70 | $259.70 |
| Purchase #6 | $161.64 | 13.683% | $183.7572 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $87.90 | 11.675% | $98.1623 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $959.82 | $1,050.5819 | $1,050.59 | $1,050.60 | $1,050.60 | |