| 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 | $84.41 | 11.567% | $94.1737 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $24.45 | 9.823% | $26.8517 | $26.85 | $26.85 | $26.90 |
| Purchase #3 | $218.85 | 3.108% | $225.6519 | $225.65 | $225.65 | $225.70 |
| Purchase #4 | $192.88 | 10.271% | $212.6907 | $212.69 | $212.70 | $212.70 |
| Purchase #5 | $26.33 | 11.429% | $29.3393 | $29.34 | $29.35 | $29.30 |
| Purchase #6 | $42.96 | 10.557% | $47.4953 | $47.50 | $47.50 | $47.50 |
| Purchase #7 | $225.27 | 6.154% | $239.1331 | $239.13 | $239.15 | $239.10 |
| 7 purchase totals = | $815.15 | $875.3357 | $875.33 | $875.35 | $875.40 | |