| 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 | $197.37 | 8.538% | $214.2215 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $191.78 | 4.107% | $199.6564 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $64.27 | 13.205% | $72.7569 | $72.76 | $72.75 | $72.80 |
| Purchase #4 | $210.48 | 4.566% | $220.0905 | $220.09 | $220.10 | $220.10 |
| Purchase #5 | $47.63 | 3.443% | $49.2699 | $49.27 | $49.25 | $49.30 |
| Purchase #6 | $194.57 | 3.166% | $200.7301 | $200.73 | $200.75 | $200.70 |
| Purchase #7 | $37.88 | 5.791% | $40.0736 | $40.07 | $40.05 | $40.10 |
| 7 purchase totals = | $943.98 | $996.7989 | $996.80 | $996.75 | $996.90 | |