| 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 | $237.86 | 3.115% | $245.2693 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $163.74 | 6.535% | $174.4404 | $174.44 | $174.45 | $174.40 |
| Purchase #3 | $82.77 | 4.132% | $86.1901 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $60.78 | 7.151% | $65.1264 | $65.13 | $65.15 | $65.10 |
| Purchase #5 | $93.41 | 5.245% | $98.3094 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $70.55 | 7.469% | $75.8194 | $75.82 | $75.80 | $75.80 |
| Purchase #7 | $164.58 | 11.647% | $183.7486 | $183.75 | $183.75 | $183.70 |
| 7 purchase totals = | $873.69 | $928.9036 | $928.91 | $928.90 | $928.80 | |