| 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 | $225.58 | 8.683% | $245.1671 | $245.17 | $245.15 | $245.20 |
| Purchase #2 | $28.29 | 7.317% | $30.36 | $30.36 | $30.35 | $30.40 |
| Purchase #3 | $242.55 | 10.247% | $267.4041 | $267.40 | $267.40 | $267.40 |
| Purchase #4 | $36.83 | 5.798% | $38.9654 | $38.97 | $38.95 | $39.00 |
| Purchase #5 | $167.63 | 9.807% | $184.0695 | $184.07 | $184.05 | $184.10 |
| Purchase #6 | $212.54 | 5.375% | $223.964 | $223.96 | $223.95 | $224.00 |
| Purchase #7 | $48.39 | 10.104% | $53.2793 | $53.28 | $53.30 | $53.30 |
| 7 purchase totals = | $961.81 | $1,043.2094 | $1,043.21 | $1,043.15 | $1,043.40 | |