| 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 | $46.39 | 8.463% | $50.316 | $50.32 | $50.30 | $50.30 |
| Purchase #2 | $10.37 | 4.319% | $10.8179 | $10.82 | $10.80 | $10.80 |
| Purchase #3 | $64.57 | 9.224% | $70.5259 | $70.53 | $70.55 | $70.50 |
| Purchase #4 | $247.25 | 8.242% | $267.6283 | $267.63 | $267.65 | $267.60 |
| Purchase #5 | $102.25 | 13.289% | $115.838 | $115.84 | $115.85 | $115.80 |
| Purchase #6 | $145.51 | 13.713% | $165.4638 | $165.46 | $165.45 | $165.50 |
| Purchase #7 | $136.90 | 3.836% | $142.1515 | $142.15 | $142.15 | $142.20 |
| 7 purchase totals = | $753.24 | $822.7414 | $822.75 | $822.75 | $822.70 | |