| 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 | $146.27 | 10.582% | $161.7483 | $161.75 | $161.75 | $161.70 |
| Purchase #2 | $75.52 | 10.286% | $83.288 | $83.29 | $83.30 | $83.30 |
| Purchase #3 | $23.86 | 12.622% | $26.8716 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $39.45 | 13.308% | $44.7 | $44.70 | $44.70 | $44.70 |
| Purchase #5 | $196.81 | 6.623% | $209.8447 | $209.84 | $209.85 | $209.80 |
| Purchase #6 | $26.88 | 11.523% | $29.9774 | $29.98 | $30.00 | $30.00 |
| Purchase #7 | $148.41 | 7.467% | $159.4918 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $657.20 | $715.9218 | $715.92 | $715.95 | $715.90 | |