| 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 | $229.94 | 8.573% | $249.6528 | $249.65 | $249.65 | $249.70 |
| Purchase #2 | $103.58 | 13.672% | $117.7415 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $39.25 | 4.373% | $40.9664 | $40.97 | $40.95 | $41.00 |
| Purchase #4 | $8.97 | 10.529% | $9.9145 | $9.91 | $9.90 | $9.90 |
| Purchase #5 | $23.73 | 5.150% | $24.9521 | $24.95 | $24.95 | $25.00 |
| Purchase #6 | $208.93 | 11.281% | $232.4994 | $232.50 | $232.50 | $232.50 |
| Purchase #7 | $210.91 | 5.850% | $223.2482 | $223.25 | $223.25 | $223.20 |
| 7 purchase totals = | $825.31 | $898.9749 | $898.97 | $898.95 | $899.00 | |