| 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 | $110.93 | 7.243% | $118.9647 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $44.97 | 4.291% | $46.8997 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $28.59 | 4.251% | $29.8054 | $29.81 | $29.80 | $29.80 |
| Purchase #4 | $7.50 | 7.495% | $8.0621 | $8.06 | $8.05 | $8.10 |
| Purchase #5 | $151.47 | 3.126% | $156.205 | $156.21 | $156.20 | $156.20 |
| Purchase #6 | $5.37 | 7.294% | $5.7617 | $5.76 | $5.75 | $5.80 |
| Purchase #7 | $136.47 | 9.688% | $149.6912 | $149.69 | $149.70 | $149.70 |
| 7 purchase totals = | $485.30 | $515.3898 | $515.39 | $515.35 | $515.50 | |