| 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 | $232.89 | 10.588% | $257.5484 | $257.55 | $257.55 | $257.50 |
| Purchase #2 | $144.28 | 4.798% | $151.2026 | $151.20 | $151.20 | $151.20 |
| Purchase #3 | $91.89 | 11.649% | $102.5943 | $102.59 | $102.60 | $102.60 |
| Purchase #4 | $74.94 | 10.255% | $82.6251 | $82.63 | $82.65 | $82.60 |
| Purchase #5 | $57.66 | 13.737% | $65.5808 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $153.87 | 7.262% | $165.044 | $165.04 | $165.05 | $165.00 |
| Purchase #7 | $16.33 | 3.257% | $16.8619 | $16.86 | $16.85 | $16.90 |
| 7 purchase totals = | $771.86 | $841.4571 | $841.45 | $841.50 | $841.40 | |