| 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 | $229.29 | 7.525% | $246.5441 | $246.54 | $246.55 | $246.50 |
| Purchase #2 | $86.92 | 11.131% | $96.5951 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $98.65 | 4.284% | $102.8762 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $149.39 | 12.510% | $168.0787 | $168.08 | $168.10 | $168.10 |
| Purchase #5 | $214.47 | 5.447% | $226.1522 | $226.15 | $226.15 | $226.20 |
| Purchase #6 | $98.47 | 12.112% | $110.3967 | $110.40 | $110.40 | $110.40 |
| Purchase #7 | $67.47 | 4.387% | $70.4299 | $70.43 | $70.45 | $70.40 |
| 7 purchase totals = | $944.66 | $1,021.0729 | $1,021.08 | $1,021.15 | $1,021.10 | |