| 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 | $24.31 | 9.191% | $26.5443 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $163.80 | 13.496% | $185.9064 | $185.91 | $185.90 | $185.90 |
| Purchase #3 | $61.69 | 13.172% | $69.8158 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $93.30 | 9.723% | $102.3716 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $12.85 | 11.174% | $14.2859 | $14.29 | $14.30 | $14.30 |
| Purchase #6 | $83.60 | 4.666% | $87.5008 | $87.50 | $87.50 | $87.50 |
| Purchase #7 | $184.53 | 5.216% | $194.1551 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $624.08 | $680.5799 | $680.59 | $680.55 | $680.60 | |