| 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 | $119.59 | 11.199% | $132.9829 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $84.36 | 3.604% | $87.4003 | $87.40 | $87.40 | $87.40 |
| Purchase #3 | $7.69 | 3.708% | $7.9751 | $7.98 | $8.00 | $8.00 |
| Purchase #4 | $168.67 | 4.558% | $176.358 | $176.36 | $176.35 | $176.40 |
| Purchase #5 | $23.34 | 8.304% | $25.2782 | $25.28 | $25.30 | $25.30 |
| Purchase #6 | $136.57 | 4.851% | $143.195 | $143.20 | $143.20 | $143.20 |
| Purchase #7 | $150.76 | 6.168% | $160.0589 | $160.06 | $160.05 | $160.10 |
| 7 purchase totals = | $690.98 | $733.2484 | $733.26 | $733.30 | $733.40 | |