| 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 | $205.93 | 5.167% | $216.5704 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $119.52 | 9.240% | $130.5636 | $130.56 | $130.55 | $130.60 |
| Purchase #3 | $115.53 | 4.836% | $121.117 | $121.12 | $121.10 | $121.10 |
| Purchase #4 | $68.25 | 13.556% | $77.502 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $74.78 | 4.577% | $78.2027 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $247.30 | 6.662% | $263.7751 | $263.78 | $263.80 | $263.80 |
| Purchase #7 | $60.98 | 11.192% | $67.8049 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $892.29 | $955.5357 | $955.53 | $955.50 | $955.60 | |