| 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 | $191.43 | 6.656% | $204.1716 | $204.17 | $204.15 | $204.20 |
| Purchase #2 | $187.72 | 11.245% | $208.8291 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $90.68 | 6.473% | $96.5497 | $96.55 | $96.55 | $96.50 |
| Purchase #4 | $19.42 | 12.798% | $21.9054 | $21.91 | $21.90 | $21.90 |
| Purchase #5 | $45.41 | 5.186% | $47.765 | $47.77 | $47.75 | $47.80 |
| Purchase #6 | $237.92 | 5.500% | $251.0056 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $150.62 | 12.423% | $169.3315 | $169.33 | $169.35 | $169.30 |
| 7 purchase totals = | $923.20 | $999.5579 | $999.57 | $999.55 | $999.50 | |