| 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 | $65.66 | 12.754% | $74.0343 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $157.66 | 9.451% | $172.5604 | $172.56 | $172.55 | $172.60 |
| Purchase #3 | $226.46 | 8.754% | $246.2843 | $246.28 | $246.30 | $246.30 |
| Purchase #4 | $41.99 | 9.722% | $46.0723 | $46.07 | $46.05 | $46.10 |
| Purchase #5 | $66.41 | 8.405% | $71.9918 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $222.42 | 12.550% | $250.3337 | $250.33 | $250.35 | $250.30 |
| Purchase #7 | $78.67 | 12.424% | $88.444 | $88.44 | $88.45 | $88.40 |
| 7 purchase totals = | $859.27 | $949.7208 | $949.70 | $949.75 | $949.70 | |