| 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 | $57.63 | 7.479% | $61.9401 | $61.94 | $61.95 | $61.90 |
| Purchase #2 | $95.27 | 3.466% | $98.5721 | $98.57 | $98.55 | $98.60 |
| Purchase #3 | $250.63 | 8.557% | $272.0764 | $272.08 | $272.10 | $272.10 |
| Purchase #4 | $178.32 | 3.151% | $183.9389 | $183.94 | $183.95 | $183.90 |
| Purchase #5 | $97.36 | 12.240% | $109.2769 | $109.28 | $109.30 | $109.30 |
| Purchase #6 | $128.33 | 11.140% | $142.626 | $142.63 | $142.65 | $142.60 |
| Purchase #7 | $18.50 | 3.809% | $19.2047 | $19.20 | $19.20 | $19.20 |
| 7 purchase totals = | $826.04 | $887.6351 | $887.64 | $887.70 | $887.60 | |