| 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 | $187.84 | 6.687% | $200.4009 | $200.40 | $200.40 | $200.40 |
| Purchase #2 | $176.42 | 8.476% | $191.3734 | $191.37 | $191.35 | $191.40 |
| Purchase #3 | $166.74 | 4.134% | $173.633 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $110.87 | 5.189% | $116.623 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $160.87 | 9.871% | $176.7495 | $176.75 | $176.75 | $176.70 |
| Purchase #6 | $245.25 | 10.605% | $271.2588 | $271.26 | $271.25 | $271.30 |
| Purchase #7 | $98.96 | 11.459% | $110.2998 | $110.30 | $110.30 | $110.30 |
| 7 purchase totals = | $1,146.95 | $1,240.3384 | $1,240.33 | $1,240.30 | $1,240.30 | |