| 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 | $206.77 | 6.707% | $220.6381 | $220.64 | $220.65 | $220.60 |
| Purchase #2 | $74.69 | 10.754% | $82.7222 | $82.72 | $82.70 | $82.70 |
| Purchase #3 | $154.37 | 8.170% | $166.982 | $166.98 | $167.00 | $167.00 |
| Purchase #4 | $142.31 | 7.483% | $152.9591 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $244.38 | 12.245% | $274.3043 | $274.30 | $274.30 | $274.30 |
| Purchase #6 | $200.97 | 7.171% | $215.3816 | $215.38 | $215.40 | $215.40 |
| Purchase #7 | $104.37 | 3.491% | $108.0136 | $108.01 | $108.00 | $108.00 |
| 7 purchase totals = | $1,127.86 | $1,221.0009 | $1,220.99 | $1,221.00 | $1,221.00 | |