| 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 | $69.66 | 3.483% | $72.0863 | $72.09 | $72.10 | $72.10 |
| Purchase #2 | $97.55 | 3.586% | $101.0481 | $101.05 | $101.05 | $101.00 |
| Purchase #3 | $218.42 | 3.691% | $226.4819 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $119.90 | 3.221% | $123.762 | $123.76 | $123.75 | $123.80 |
| Purchase #5 | $210.63 | 3.458% | $217.9136 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $223.50 | 8.163% | $241.7443 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $155.68 | 6.229% | $165.3773 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $1,095.34 | $1,148.4135 | $1,148.41 | $1,148.45 | $1,148.40 | |