| 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 | $206.97 | 3.271% | $213.74 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $111.88 | 12.182% | $125.5092 | $125.51 | $125.50 | $125.50 |
| Purchase #3 | $59.99 | 7.828% | $64.686 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $57.51 | 6.416% | $61.1998 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $171.47 | 12.404% | $192.7391 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $159.55 | 9.209% | $174.243 | $174.24 | $174.25 | $174.20 |
| Purchase #7 | $124.72 | 12.113% | $139.8273 | $139.83 | $139.85 | $139.80 |
| 7 purchase totals = | $892.09 | $971.9444 | $971.95 | $972.00 | $971.80 | |