| 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 | $195.48 | 11.287% | $217.5438 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $235.78 | 11.475% | $262.8358 | $262.84 | $262.85 | $262.80 |
| Purchase #3 | $18.65 | 3.106% | $19.2293 | $19.23 | $19.25 | $19.20 |
| Purchase #4 | $66.37 | 7.691% | $71.4745 | $71.47 | $71.45 | $71.50 |
| Purchase #5 | $213.29 | 8.487% | $231.3919 | $231.39 | $231.40 | $231.40 |
| Purchase #6 | $50.74 | 10.473% | $56.054 | $56.05 | $56.05 | $56.10 |
| Purchase #7 | $24.50 | 7.334% | $26.2968 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $804.81 | $884.8261 | $884.82 | $884.85 | $884.80 | |