| 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 | $51.96 | 11.206% | $57.7826 | $57.78 | $57.80 | $57.80 |
| Purchase #2 | $8.62 | 6.266% | $9.1601 | $9.16 | $9.15 | $9.20 |
| Purchase #3 | $229.58 | 12.206% | $257.6025 | $257.60 | $257.60 | $257.60 |
| Purchase #4 | $151.85 | 11.648% | $169.5375 | $169.54 | $169.55 | $169.50 |
| Purchase #5 | $202.70 | 5.197% | $213.2343 | $213.23 | $213.25 | $213.20 |
| Purchase #6 | $184.74 | 11.812% | $206.5615 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $82.60 | 5.730% | $87.333 | $87.33 | $87.35 | $87.30 |
| 7 purchase totals = | $912.05 | $1,001.2115 | $1,001.20 | $1,001.25 | $1,001.20 | |