| 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 | $246.96 | 3.276% | $255.0504 | $255.05 | $255.05 | $255.10 |
| Purchase #2 | $55.74 | 8.540% | $60.5002 | $60.50 | $60.50 | $60.50 |
| Purchase #3 | $69.50 | 3.715% | $72.0819 | $72.08 | $72.10 | $72.10 |
| Purchase #4 | $223.91 | 5.220% | $235.5981 | $235.60 | $235.60 | $235.60 |
| Purchase #5 | $13.50 | 9.189% | $14.7405 | $14.74 | $14.75 | $14.70 |
| Purchase #6 | $188.81 | 10.517% | $208.6671 | $208.67 | $208.65 | $208.70 |
| Purchase #7 | $230.91 | 8.731% | $251.0708 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $1,029.33 | $1,097.7090 | $1,097.71 | $1,097.70 | $1,097.80 | |