| 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 | $194.47 | 4.136% | $202.5133 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $234.91 | 8.142% | $254.0364 | $254.04 | $254.05 | $254.00 |
| Purchase #3 | $228.55 | 3.268% | $236.019 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $242.65 | 6.338% | $258.0292 | $258.03 | $258.05 | $258.00 |
| Purchase #5 | $22.60 | 5.153% | $23.7646 | $23.76 | $23.75 | $23.80 |
| Purchase #6 | $132.36 | 4.685% | $138.5611 | $138.56 | $138.55 | $138.60 |
| Purchase #7 | $224.42 | 10.309% | $247.5555 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $1,279.96 | $1,360.4791 | $1,360.48 | $1,360.45 | $1,360.50 | |