| 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 | $68.58 | 12.645% | $77.2519 | $77.25 | $77.25 | $77.30 |
| Purchase #2 | $108.59 | 7.235% | $116.4465 | $116.45 | $116.45 | $116.40 |
| Purchase #3 | $129.28 | 6.451% | $137.6199 | $137.62 | $137.60 | $137.60 |
| Purchase #4 | $53.68 | 6.408% | $57.1198 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $20.33 | 6.183% | $21.587 | $21.59 | $21.60 | $21.60 |
| Purchase #6 | $143.60 | 9.536% | $157.2937 | $157.29 | $157.30 | $157.30 |
| Purchase #7 | $171.42 | 8.487% | $185.9684 | $185.97 | $185.95 | $186.00 |
| 7 purchase totals = | $695.48 | $753.2872 | $753.29 | $753.25 | $753.30 | |