| 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 | $203.42 | 10.609% | $225.0008 | $225.00 | $225.00 | $225.00 |
| Purchase #2 | $75.71 | 5.725% | $80.0444 | $80.04 | $80.05 | $80.00 |
| Purchase #3 | $23.85 | 12.431% | $26.8148 | $26.81 | $26.80 | $26.80 |
| Purchase #4 | $105.28 | 9.850% | $115.6501 | $115.65 | $115.65 | $115.70 |
| Purchase #5 | $56.67 | 7.307% | $60.8109 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $131.52 | 6.482% | $140.0451 | $140.05 | $140.05 | $140.00 |
| Purchase #7 | $226.53 | 3.398% | $234.2275 | $234.23 | $234.25 | $234.20 |
| 7 purchase totals = | $822.98 | $882.5936 | $882.59 | $882.60 | $882.50 | |