| 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 | $60.74 | 3.313% | $62.7523 | $62.75 | $62.75 | $62.80 |
| Purchase #2 | $198.84 | 4.717% | $208.2193 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $101.58 | 6.816% | $108.5037 | $108.50 | $108.50 | $108.50 |
| Purchase #4 | $159.46 | 6.665% | $170.088 | $170.09 | $170.10 | $170.10 |
| Purchase #5 | $40.26 | 12.529% | $45.3042 | $45.30 | $45.30 | $45.30 |
| Purchase #6 | $37.76 | 5.369% | $39.7873 | $39.79 | $39.80 | $39.80 |
| Purchase #7 | $70.95 | 5.607% | $74.9282 | $74.93 | $74.95 | $74.90 |
| 7 purchase totals = | $669.59 | $709.5830 | $709.58 | $709.60 | $709.60 | |