| 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 | $167.95 | 4.310% | $175.1886 | $175.19 | $175.20 | $175.20 |
| Purchase #2 | $132.53 | 10.669% | $146.6696 | $146.67 | $146.65 | $146.70 |
| Purchase #3 | $77.71 | 10.825% | $86.1221 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $142.36 | 6.466% | $151.565 | $151.57 | $151.55 | $151.60 |
| Purchase #5 | $100.54 | 6.236% | $106.8097 | $106.81 | $106.80 | $106.80 |
| Purchase #6 | $155.33 | 4.377% | $162.1288 | $162.13 | $162.15 | $162.10 |
| Purchase #7 | $32.32 | 6.771% | $34.5084 | $34.51 | $34.50 | $34.50 |
| 7 purchase totals = | $808.74 | $862.9922 | $863.00 | $862.95 | $863.00 | |