| 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 | $204.47 | 12.226% | $229.4685 | $229.47 | $229.45 | $229.50 |
| Purchase #2 | $119.95 | 9.483% | $131.3249 | $131.32 | $131.30 | $131.30 |
| Purchase #3 | $151.26 | 11.239% | $168.2601 | $168.26 | $168.25 | $168.30 |
| Purchase #4 | $132.92 | 3.678% | $137.8088 | $137.81 | $137.80 | $137.80 |
| Purchase #5 | $207.75 | 3.359% | $214.7283 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $206.57 | 8.847% | $224.8452 | $224.85 | $224.85 | $224.80 |
| Purchase #7 | $14.84 | 5.261% | $15.6207 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $1,037.76 | $1,122.0565 | $1,122.06 | $1,122.00 | $1,122.00 | |