| 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 | $102.26 | 3.731% | $106.0753 | $106.08 | $106.10 | $106.10 |
| Purchase #2 | $74.46 | 5.140% | $78.2872 | $78.29 | $78.30 | $78.30 |
| Purchase #3 | $179.32 | 8.682% | $194.8886 | $194.89 | $194.90 | $194.90 |
| Purchase #4 | $87.59 | 10.813% | $97.0611 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $244.81 | 8.284% | $265.0901 | $265.09 | $265.10 | $265.10 |
| Purchase #6 | $83.49 | 9.581% | $91.4892 | $91.49 | $91.50 | $91.50 |
| Purchase #7 | $171.27 | 6.634% | $182.6321 | $182.63 | $182.65 | $182.60 |
| 7 purchase totals = | $943.20 | $1,015.5236 | $1,015.53 | $1,015.60 | $1,015.60 | |