| 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 | $246.91 | 8.393% | $267.6332 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $155.40 | 9.140% | $169.6036 | $169.60 | $169.60 | $169.60 |
| Purchase #3 | $112.31 | 9.176% | $122.6156 | $122.62 | $122.60 | $122.60 |
| Purchase #4 | $217.92 | 9.587% | $238.812 | $238.81 | $238.80 | $238.80 |
| Purchase #5 | $18.97 | 8.805% | $20.6403 | $20.64 | $20.65 | $20.60 |
| Purchase #6 | $74.32 | 10.504% | $82.1266 | $82.13 | $82.15 | $82.10 |
| Purchase #7 | $199.31 | 10.294% | $219.827 | $219.83 | $219.85 | $219.80 |
| 7 purchase totals = | $1,025.14 | $1,121.2583 | $1,121.26 | $1,121.30 | $1,121.10 | |