| 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 | $216.89 | 10.223% | $239.0627 | $239.06 | $239.05 | $239.10 |
| Purchase #2 | $224.81 | 5.619% | $237.4421 | $237.44 | $237.45 | $237.40 |
| Purchase #3 | $146.51 | 13.204% | $165.8552 | $165.86 | $165.85 | $165.90 |
| Purchase #4 | $237.33 | 8.353% | $257.1542 | $257.15 | $257.15 | $257.20 |
| Purchase #5 | $230.57 | 12.262% | $258.8425 | $258.84 | $258.85 | $258.80 |
| Purchase #6 | $233.46 | 10.141% | $257.1352 | $257.14 | $257.15 | $257.10 |
| Purchase #7 | $38.77 | 4.829% | $40.6422 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $1,328.34 | $1,456.1341 | $1,456.13 | $1,456.15 | $1,456.10 | |