| 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 | $154.94 | 6.202% | $164.5494 | $164.55 | $164.55 | $164.50 |
| Purchase #2 | $44.74 | 11.163% | $49.7343 | $49.73 | $49.75 | $49.70 |
| Purchase #3 | $210.28 | 9.323% | $229.8844 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $72.88 | 11.211% | $81.0506 | $81.05 | $81.05 | $81.10 |
| Purchase #5 | $223.25 | 5.134% | $234.7117 | $234.71 | $234.70 | $234.70 |
| Purchase #6 | $138.73 | 8.593% | $150.6511 | $150.65 | $150.65 | $150.70 |
| Purchase #7 | $241.90 | 8.600% | $262.7034 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,086.72 | $1,173.2849 | $1,173.27 | $1,173.30 | $1,173.30 | |