| 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 | $112.74 | 8.868% | $122.7378 | $122.74 | $122.75 | $122.70 |
| Purchase #2 | $148.58 | 13.359% | $168.4288 | $168.43 | $168.45 | $168.40 |
| Purchase #3 | $170.62 | 5.341% | $179.7328 | $179.73 | $179.75 | $179.70 |
| Purchase #4 | $18.41 | 10.377% | $20.3204 | $20.32 | $20.30 | $20.30 |
| Purchase #5 | $133.78 | 9.463% | $146.4396 | $146.44 | $146.45 | $146.40 |
| Purchase #6 | $135.49 | 11.696% | $151.3369 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $189.87 | 13.303% | $215.1284 | $215.13 | $215.15 | $215.10 |
| 7 purchase totals = | $909.49 | $1,004.1247 | $1,004.13 | $1,004.20 | $1,003.90 | |