| 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 | $165.89 | 6.716% | $177.0312 | $177.03 | $177.05 | $177.00 |
| Purchase #2 | $107.38 | 5.185% | $112.9477 | $112.95 | $112.95 | $112.90 |
| Purchase #3 | $205.67 | 6.787% | $219.6288 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $209.58 | 3.225% | $216.339 | $216.34 | $216.35 | $216.30 |
| Purchase #5 | $58.58 | 9.351% | $64.0578 | $64.06 | $64.05 | $64.10 |
| Purchase #6 | $75.33 | 10.668% | $83.3662 | $83.37 | $83.35 | $83.40 |
| Purchase #7 | $143.29 | 4.542% | $149.7982 | $149.80 | $149.80 | $149.80 |
| 7 purchase totals = | $965.72 | $1,023.1689 | $1,023.18 | $1,023.20 | $1,023.10 | |