| 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 | $229.71 | 11.173% | $255.3755 | $255.38 | $255.40 | $255.40 |
| Purchase #2 | $152.29 | 5.551% | $160.7436 | $160.74 | $160.75 | $160.70 |
| Purchase #3 | $246.33 | 7.293% | $264.2948 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $137.79 | 4.322% | $143.7453 | $143.75 | $143.75 | $143.70 |
| Purchase #5 | $153.89 | 5.295% | $162.0385 | $162.04 | $162.05 | $162.00 |
| Purchase #6 | $175.25 | 9.379% | $191.6867 | $191.69 | $191.70 | $191.70 |
| Purchase #7 | $6.34 | 7.398% | $6.809 | $6.81 | $6.80 | $6.80 |
| 7 purchase totals = | $1,101.60 | $1,184.6934 | $1,184.70 | $1,184.75 | $1,184.60 | |