| 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 | $246.74 | 8.289% | $267.1923 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $244.71 | 5.334% | $257.7628 | $257.76 | $257.75 | $257.80 |
| Purchase #3 | $82.43 | 5.767% | $87.1837 | $87.18 | $87.20 | $87.20 |
| Purchase #4 | $211.33 | 10.263% | $233.0188 | $233.02 | $233.00 | $233.00 |
| Purchase #5 | $183.91 | 7.257% | $197.2563 | $197.26 | $197.25 | $197.30 |
| Purchase #6 | $165.65 | 4.185% | $172.5825 | $172.58 | $172.60 | $172.60 |
| Purchase #7 | $10.30 | 6.239% | $10.9426 | $10.94 | $10.95 | $10.90 |
| 7 purchase totals = | $1,145.07 | $1,225.9390 | $1,225.93 | $1,225.95 | $1,226.00 | |