| 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 | $44.38 | 8.720% | $48.2499 | $48.25 | $48.25 | $48.20 |
| Purchase #2 | $100.47 | 5.496% | $105.9918 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $231.66 | 6.370% | $246.4167 | $246.42 | $246.40 | $246.40 |
| Purchase #4 | $240.90 | 13.310% | $272.9638 | $272.96 | $272.95 | $273.00 |
| Purchase #5 | $223.58 | 8.158% | $241.8197 | $241.82 | $241.80 | $241.80 |
| Purchase #6 | $81.43 | 13.502% | $92.4247 | $92.42 | $92.40 | $92.40 |
| Purchase #7 | $193.66 | 6.669% | $206.5752 | $206.58 | $206.60 | $206.60 |
| 7 purchase totals = | $1,116.08 | $1,214.4418 | $1,214.44 | $1,214.40 | $1,214.40 | |