| 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 | $189.31 | 13.435% | $214.7438 | $214.74 | $214.75 | $214.70 |
| Purchase #2 | $231.73 | 12.397% | $260.4576 | $260.46 | $260.45 | $260.50 |
| Purchase #3 | $42.45 | 10.156% | $46.7612 | $46.76 | $46.75 | $46.80 |
| Purchase #4 | $67.56 | 10.378% | $74.5714 | $74.57 | $74.55 | $74.60 |
| Purchase #5 | $112.81 | 3.804% | $117.1013 | $117.10 | $117.10 | $117.10 |
| Purchase #6 | $194.59 | 13.802% | $221.4473 | $221.45 | $221.45 | $221.40 |
| Purchase #7 | $208.91 | 12.560% | $235.1491 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $1,047.36 | $1,170.2317 | $1,170.23 | $1,170.20 | $1,170.20 | |