| 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 | $214.62 | 6.225% | $227.9801 | $227.98 | $228.00 | $228.00 |
| Purchase #2 | $187.93 | 11.205% | $208.9876 | $208.99 | $209.00 | $209.00 |
| Purchase #3 | $69.85 | 4.163% | $72.7579 | $72.76 | $72.75 | $72.80 |
| Purchase #4 | $62.69 | 5.411% | $66.0822 | $66.08 | $66.10 | $66.10 |
| Purchase #5 | $135.29 | 7.286% | $145.1472 | $145.15 | $145.15 | $145.10 |
| Purchase #6 | $8.65 | 6.664% | $9.2264 | $9.23 | $9.25 | $9.20 |
| Purchase #7 | $197.85 | 5.741% | $209.2086 | $209.21 | $209.20 | $209.20 |
| 7 purchase totals = | $876.88 | $939.3900 | $939.40 | $939.45 | $939.40 | |