| 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 | $193.91 | 8.632% | $210.6483 | $210.65 | $210.65 | $210.60 |
| Purchase #2 | $130.93 | 6.861% | $139.9131 | $139.91 | $139.90 | $139.90 |
| Purchase #3 | $7.55 | 12.121% | $8.4651 | $8.47 | $8.45 | $8.50 |
| Purchase #4 | $207.50 | 5.109% | $218.1012 | $218.10 | $218.10 | $218.10 |
| Purchase #5 | $90.99 | 3.285% | $93.979 | $93.98 | $94.00 | $94.00 |
| Purchase #6 | $131.50 | 9.633% | $144.1674 | $144.17 | $144.15 | $144.20 |
| Purchase #7 | $68.86 | 5.354% | $72.5468 | $72.55 | $72.55 | $72.50 |
| 7 purchase totals = | $831.24 | $887.8209 | $887.83 | $887.80 | $887.80 | |