| 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 | $78.37 | 8.109% | $84.725 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $199.71 | 9.179% | $218.0414 | $218.04 | $218.05 | $218.00 |
| Purchase #3 | $111.89 | 8.744% | $121.6737 | $121.67 | $121.65 | $121.70 |
| Purchase #4 | $70.44 | 8.294% | $76.2823 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $215.99 | 6.312% | $229.6233 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $22.29 | 8.792% | $24.2497 | $24.25 | $24.25 | $24.20 |
| Purchase #7 | $62.59 | 4.454% | $65.3778 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $761.28 | $819.9732 | $819.97 | $820.00 | $819.90 | |