| 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 | $52.47 | 13.561% | $59.5855 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $78.42 | 11.737% | $87.6242 | $87.62 | $87.60 | $87.60 |
| Purchase #3 | $94.26 | 9.277% | $103.0045 | $103.00 | $103.00 | $103.00 |
| Purchase #4 | $7.40 | 7.497% | $7.9548 | $7.95 | $7.95 | $8.00 |
| Purchase #5 | $90.81 | 6.522% | $96.7326 | $96.73 | $96.75 | $96.70 |
| Purchase #6 | $123.97 | 11.870% | $138.6852 | $138.69 | $138.70 | $138.70 |
| Purchase #7 | $78.73 | 9.122% | $85.9118 | $85.91 | $85.90 | $85.90 |
| 7 purchase totals = | $526.06 | $579.4986 | $579.49 | $579.50 | $579.50 | |