| 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 | $23.89 | 10.271% | $26.3437 | $26.34 | $26.35 | $26.30 |
| Purchase #2 | $206.33 | 12.648% | $232.4266 | $232.43 | $232.45 | $232.40 |
| Purchase #3 | $110.41 | 12.327% | $124.0202 | $124.02 | $124.00 | $124.00 |
| Purchase #4 | $7.62 | 7.259% | $8.1731 | $8.17 | $8.15 | $8.20 |
| Purchase #5 | $119.93 | 11.670% | $133.9258 | $133.93 | $133.95 | $133.90 |
| Purchase #6 | $50.57 | 10.708% | $55.985 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $91.53 | 5.285% | $96.3674 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $610.28 | $677.2418 | $677.25 | $677.25 | $677.20 | |