| 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 | $136.93 | 3.724% | $142.0293 | $142.03 | $142.05 | $142.00 |
| Purchase #2 | $229.94 | 11.702% | $256.8476 | $256.85 | $256.85 | $256.80 |
| Purchase #3 | $244.75 | 10.314% | $269.9935 | $269.99 | $270.00 | $270.00 |
| Purchase #4 | $245.44 | 12.661% | $276.5152 | $276.52 | $276.50 | $276.50 |
| Purchase #5 | $87.74 | 4.867% | $92.0103 | $92.01 | $92.00 | $92.00 |
| Purchase #6 | $243.72 | 6.834% | $260.3758 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $155.29 | 3.471% | $160.6801 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $1,343.81 | $1,458.4518 | $1,458.46 | $1,458.50 | $1,458.40 | |