| 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 | $234.50 | 5.631% | $247.7047 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $56.40 | 5.839% | $59.6932 | $59.69 | $59.70 | $59.70 |
| Purchase #3 | $131.92 | 5.701% | $139.4408 | $139.44 | $139.45 | $139.40 |
| Purchase #4 | $64.79 | 6.807% | $69.2003 | $69.20 | $69.20 | $69.20 |
| Purchase #5 | $188.85 | 11.868% | $211.2627 | $211.26 | $211.25 | $211.30 |
| Purchase #6 | $99.76 | 4.131% | $103.8811 | $103.88 | $103.90 | $103.90 |
| Purchase #7 | $121.82 | 10.140% | $134.1725 | $134.17 | $134.15 | $134.20 |
| 7 purchase totals = | $898.04 | $965.3553 | $965.34 | $965.35 | $965.40 | |