| 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 | $54.79 | 13.418% | $62.1417 | $62.14 | $62.15 | $62.10 |
| Purchase #2 | $9.75 | 9.649% | $10.6908 | $10.69 | $10.70 | $10.70 |
| Purchase #3 | $44.97 | 6.108% | $47.7168 | $47.72 | $47.70 | $47.70 |
| Purchase #4 | $227.84 | 10.358% | $251.4397 | $251.44 | $251.45 | $251.40 |
| Purchase #5 | $185.74 | 3.123% | $191.5407 | $191.54 | $191.55 | $191.50 |
| Purchase #6 | $202.86 | 3.195% | $209.3414 | $209.34 | $209.35 | $209.30 |
| Purchase #7 | $25.98 | 7.257% | $27.8654 | $27.87 | $27.85 | $27.90 |
| 7 purchase totals = | $751.93 | $800.7365 | $800.74 | $800.75 | $800.60 | |