| 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 | $194.81 | 6.411% | $207.2993 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $179.30 | 9.285% | $195.948 | $195.95 | $195.95 | $195.90 |
| Purchase #3 | $246.27 | 7.169% | $263.9251 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $6.37 | 5.134% | $6.697 | $6.70 | $6.70 | $6.70 |
| Purchase #5 | $180.70 | 3.165% | $186.4192 | $186.42 | $186.40 | $186.40 |
| Purchase #6 | $13.54 | 5.868% | $14.3345 | $14.33 | $14.35 | $14.30 |
| Purchase #7 | $6.53 | 10.766% | $7.233 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $827.52 | $881.8561 | $881.86 | $881.90 | $881.70 | |