| 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 | $234.70 | 13.483% | $266.3446 | $266.34 | $266.35 | $266.30 |
| Purchase #2 | $169.93 | 11.460% | $189.404 | $189.40 | $189.40 | $189.40 |
| Purchase #3 | $115.88 | 5.859% | $122.6694 | $122.67 | $122.65 | $122.70 |
| Purchase #4 | $234.36 | 5.154% | $246.4389 | $246.44 | $246.45 | $246.40 |
| Purchase #5 | $59.45 | 9.393% | $65.0341 | $65.03 | $65.05 | $65.00 |
| Purchase #6 | $180.66 | 3.758% | $187.4492 | $187.45 | $187.45 | $187.40 |
| Purchase #7 | $146.60 | 12.158% | $164.4236 | $164.42 | $164.40 | $164.40 |
| 7 purchase totals = | $1,141.58 | $1,241.7638 | $1,241.75 | $1,241.75 | $1,241.60 | |