| 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 | $89.39 | 13.128% | $101.1251 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $90.56 | 5.287% | $95.3479 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $74.47 | 11.270% | $82.8628 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $197.40 | 4.565% | $206.4113 | $206.41 | $206.40 | $206.40 |
| Purchase #5 | $15.72 | 3.843% | $16.3241 | $16.32 | $16.30 | $16.30 |
| Purchase #6 | $99.50 | 3.468% | $102.9507 | $102.95 | $102.95 | $103.00 |
| Purchase #7 | $133.32 | 12.317% | $149.741 | $149.74 | $149.75 | $149.70 |
| 7 purchase totals = | $700.36 | $754.7629 | $754.76 | $754.75 | $754.70 | |