| 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 | $246.63 | 11.358% | $274.6422 | $274.64 | $274.65 | $274.60 |
| Purchase #2 | $76.95 | 8.345% | $83.3715 | $83.37 | $83.35 | $83.40 |
| Purchase #3 | $144.30 | 8.547% | $156.6333 | $156.63 | $156.65 | $156.60 |
| Purchase #4 | $234.76 | 11.642% | $262.0908 | $262.09 | $262.10 | $262.10 |
| Purchase #5 | $175.43 | 13.460% | $199.0429 | $199.04 | $199.05 | $199.00 |
| Purchase #6 | $191.39 | 13.597% | $217.4133 | $217.41 | $217.40 | $217.40 |
| Purchase #7 | $177.86 | 8.411% | $192.8198 | $192.82 | $192.80 | $192.80 |
| 7 purchase totals = | $1,247.32 | $1,386.0138 | $1,386.00 | $1,386.00 | $1,385.90 | |