| 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 | $88.60 | 9.627% | $97.1295 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $143.39 | 9.102% | $156.4414 | $156.44 | $156.45 | $156.40 |
| Purchase #3 | $145.50 | 13.826% | $165.6168 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $18.94 | 8.144% | $20.4825 | $20.48 | $20.50 | $20.50 |
| Purchase #5 | $66.65 | 4.273% | $69.498 | $69.50 | $69.50 | $69.50 |
| Purchase #6 | $244.74 | 11.817% | $273.6609 | $273.66 | $273.65 | $273.70 |
| Purchase #7 | $8.90 | 6.518% | $9.4801 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $716.72 | $792.3092 | $792.31 | $792.35 | $792.30 | |