| 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 | $24.99 | 6.191% | $26.5371 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $225.66 | 13.744% | $256.6747 | $256.67 | $256.65 | $256.70 |
| Purchase #3 | $225.36 | 13.553% | $255.903 | $255.90 | $255.90 | $255.90 |
| Purchase #4 | $209.57 | 6.303% | $222.7792 | $222.78 | $222.80 | $222.80 |
| Purchase #5 | $12.90 | 10.532% | $14.2586 | $14.26 | $14.25 | $14.30 |
| Purchase #6 | $118.79 | 8.556% | $128.9537 | $128.95 | $128.95 | $129.00 |
| Purchase #7 | $66.34 | 13.782% | $75.483 | $75.48 | $75.50 | $75.50 |
| 7 purchase totals = | $883.61 | $980.5893 | $980.58 | $980.60 | $980.70 | |