| 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 | $243.61 | 10.791% | $269.898 | $269.90 | $269.90 | $269.90 |
| Purchase #2 | $116.99 | 5.733% | $123.697 | $123.70 | $123.70 | $123.70 |
| Purchase #3 | $54.34 | 7.657% | $58.5008 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $71.86 | 12.136% | $80.5809 | $80.58 | $80.60 | $80.60 |
| Purchase #5 | $150.93 | 4.656% | $157.9573 | $157.96 | $157.95 | $158.00 |
| Purchase #6 | $71.57 | 4.825% | $75.0233 | $75.02 | $75.00 | $75.00 |
| Purchase #7 | $25.26 | 4.425% | $26.3778 | $26.38 | $26.40 | $26.40 |
| 7 purchase totals = | $734.56 | $792.0351 | $792.04 | $792.05 | $792.10 | |