| 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 | $241.32 | 10.419% | $266.4631 | $266.46 | $266.45 | $266.50 |
| Purchase #2 | $8.84 | 13.348% | $10.02 | $10.02 | $10.00 | $10.00 |
| Purchase #3 | $170.48 | 13.134% | $192.8708 | $192.87 | $192.85 | $192.90 |
| Purchase #4 | $57.96 | 6.111% | $61.5019 | $61.50 | $61.50 | $61.50 |
| Purchase #5 | $143.35 | 3.612% | $148.5278 | $148.53 | $148.55 | $148.50 |
| Purchase #6 | $192.85 | 5.146% | $202.7741 | $202.77 | $202.75 | $202.80 |
| Purchase #7 | $205.28 | 7.849% | $221.3924 | $221.39 | $221.40 | $221.40 |
| 7 purchase totals = | $1,020.08 | $1,103.5501 | $1,103.54 | $1,103.50 | $1,103.60 | |