| 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 | $41.38 | 8.689% | $44.9755 | $44.98 | $45.00 | $45.00 |
| Purchase #2 | $205.36 | 8.780% | $223.3906 | $223.39 | $223.40 | $223.40 |
| Purchase #3 | $77.52 | 3.676% | $80.3696 | $80.37 | $80.35 | $80.40 |
| Purchase #4 | $41.70 | 10.848% | $46.2236 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $15.95 | 13.807% | $18.1522 | $18.15 | $18.15 | $18.20 |
| Purchase #6 | $179.28 | 8.306% | $194.171 | $194.17 | $194.15 | $194.20 |
| Purchase #7 | $110.72 | 5.781% | $117.1207 | $117.12 | $117.10 | $117.10 |
| 7 purchase totals = | $671.91 | $724.4032 | $724.40 | $724.35 | $724.50 | |