| 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 | $66.84 | 7.215% | $71.6625 | $71.66 | $71.65 | $71.70 |
| Purchase #2 | $123.36 | 9.373% | $134.9225 | $134.92 | $134.90 | $134.90 |
| Purchase #3 | $151.25 | 11.547% | $168.7148 | $168.71 | $168.70 | $168.70 |
| Purchase #4 | $59.77 | 5.387% | $62.9898 | $62.99 | $63.00 | $63.00 |
| Purchase #5 | $98.38 | 5.454% | $103.7456 | $103.75 | $103.75 | $103.70 |
| Purchase #6 | $15.51 | 9.140% | $16.9276 | $16.93 | $16.95 | $16.90 |
| Purchase #7 | $213.36 | 5.530% | $225.1588 | $225.16 | $225.15 | $225.20 |
| 7 purchase totals = | $728.47 | $784.1216 | $784.12 | $784.10 | $784.10 | |