| 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 | $102.46 | 10.742% | $113.4663 | $113.47 | $113.45 | $113.50 |
| Purchase #2 | $224.91 | 7.666% | $242.1516 | $242.15 | $242.15 | $242.20 |
| Purchase #3 | $184.26 | 7.143% | $197.4217 | $197.42 | $197.40 | $197.40 |
| Purchase #4 | $112.73 | 5.708% | $119.1646 | $119.16 | $119.15 | $119.20 |
| Purchase #5 | $200.67 | 9.135% | $219.0012 | $219.00 | $219.00 | $219.00 |
| Purchase #6 | $56.64 | 11.703% | $63.2686 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $204.67 | 8.698% | $222.4722 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $1,086.34 | $1,176.9462 | $1,176.94 | $1,176.85 | $1,177.10 | |