| 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 | $164.91 | 11.390% | $183.6932 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $136.55 | 13.343% | $154.7699 | $154.77 | $154.75 | $154.80 |
| Purchase #3 | $174.80 | 5.180% | $183.8546 | $183.85 | $183.85 | $183.90 |
| Purchase #4 | $52.37 | 3.530% | $54.2187 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $8.73 | 10.395% | $9.6375 | $9.64 | $9.65 | $9.60 |
| Purchase #6 | $108.36 | 3.612% | $112.274 | $112.27 | $112.25 | $112.30 |
| Purchase #7 | $240.41 | 7.624% | $258.7389 | $258.74 | $258.75 | $258.70 |
| 7 purchase totals = | $886.13 | $957.1868 | $957.18 | $957.15 | $957.20 | |