| 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 | $249.68 | 7.401% | $268.1588 | $268.16 | $268.15 | $268.20 |
| Purchase #2 | $25.58 | 9.443% | $27.9955 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $16.88 | 3.105% | $17.4041 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $87.88 | 8.315% | $95.1872 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $105.61 | 5.600% | $111.5242 | $111.52 | $111.50 | $111.50 |
| Purchase #6 | $169.43 | 3.306% | $175.0314 | $175.03 | $175.05 | $175.00 |
| Purchase #7 | $239.70 | 6.772% | $255.9325 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $894.76 | $951.2337 | $951.23 | $951.25 | $951.20 | |