| 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 | $120.61 | 11.596% | $134.5959 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $40.41 | 9.517% | $44.2558 | $44.26 | $44.25 | $44.30 |
| Purchase #3 | $94.72 | 7.216% | $101.555 | $101.56 | $101.55 | $101.60 |
| Purchase #4 | $23.58 | 4.863% | $24.7267 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $46.46 | 7.258% | $49.8321 | $49.83 | $49.85 | $49.80 |
| Purchase #6 | $141.74 | 3.790% | $147.1119 | $147.11 | $147.10 | $147.10 |
| Purchase #7 | $226.50 | 3.840% | $235.1976 | $235.20 | $235.20 | $235.20 |
| 7 purchase totals = | $694.02 | $737.2750 | $737.29 | $737.30 | $737.30 | |