| 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 | $69.70 | 7.134% | $74.6724 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $114.54 | 4.363% | $119.5374 | $119.54 | $119.55 | $119.50 |
| Purchase #3 | $61.29 | 8.851% | $66.7148 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $220.25 | 10.809% | $244.0568 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $9.53 | 3.685% | $9.8812 | $9.88 | $9.90 | $9.90 |
| Purchase #6 | $76.82 | 6.406% | $81.7411 | $81.74 | $81.75 | $81.70 |
| Purchase #7 | $90.36 | 10.849% | $100.1632 | $100.16 | $100.15 | $100.20 |
| 7 purchase totals = | $642.49 | $696.7669 | $696.76 | $696.75 | $696.80 | |