| 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 | $138.94 | 10.304% | $153.2564 | $153.26 | $153.25 | $153.30 |
| Purchase #2 | $155.43 | 4.476% | $162.387 | $162.39 | $162.40 | $162.40 |
| Purchase #3 | $167.47 | 6.220% | $177.8866 | $177.89 | $177.90 | $177.90 |
| Purchase #4 | $202.76 | 11.841% | $226.7688 | $226.77 | $226.75 | $226.80 |
| Purchase #5 | $67.75 | 9.766% | $74.3665 | $74.37 | $74.35 | $74.40 |
| Purchase #6 | $169.34 | 12.188% | $189.9792 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $103.57 | 13.484% | $117.5354 | $117.54 | $117.55 | $117.50 |
| 7 purchase totals = | $1,005.26 | $1,102.1799 | $1,102.20 | $1,102.20 | $1,102.30 | |