| 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 | $218.27 | 3.455% | $225.8112 | $225.81 | $225.80 | $225.80 |
| Purchase #2 | $64.83 | 13.637% | $73.6709 | $73.67 | $73.65 | $73.70 |
| Purchase #3 | $250.37 | 4.181% | $260.838 | $260.84 | $260.85 | $260.80 |
| Purchase #4 | $35.40 | 3.248% | $36.5498 | $36.55 | $36.55 | $36.50 |
| Purchase #5 | $211.47 | 3.665% | $219.2204 | $219.22 | $219.20 | $219.20 |
| Purchase #6 | $36.41 | 3.122% | $37.5467 | $37.55 | $37.55 | $37.50 |
| Purchase #7 | $246.46 | 5.852% | $260.8828 | $260.88 | $260.90 | $260.90 |
| 7 purchase totals = | $1,063.21 | $1,114.5198 | $1,114.52 | $1,114.50 | $1,114.40 | |