| 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 | $169.46 | 12.463% | $190.5798 | $190.58 | $190.60 | $190.60 |
| Purchase #2 | $59.61 | 3.764% | $61.8537 | $61.85 | $61.85 | $61.90 |
| Purchase #3 | $250.88 | 7.434% | $269.5304 | $269.53 | $269.55 | $269.50 |
| Purchase #4 | $188.99 | 6.502% | $201.2781 | $201.28 | $201.30 | $201.30 |
| Purchase #5 | $166.40 | 4.166% | $173.3322 | $173.33 | $173.35 | $173.30 |
| Purchase #6 | $210.41 | 12.724% | $237.1826 | $237.18 | $237.20 | $237.20 |
| Purchase #7 | $90.89 | 8.147% | $98.2948 | $98.29 | $98.30 | $98.30 |
| 7 purchase totals = | $1,136.64 | $1,232.0516 | $1,232.04 | $1,232.15 | $1,232.10 | |