| 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 | $216.39 | 3.752% | $224.509 | $224.51 | $224.50 | $224.50 |
| Purchase #2 | $158.40 | 11.694% | $176.9233 | $176.92 | $176.90 | $176.90 |
| Purchase #3 | $151.52 | 11.638% | $169.1539 | $169.15 | $169.15 | $169.20 |
| Purchase #4 | $95.62 | 10.459% | $105.6209 | $105.62 | $105.60 | $105.60 |
| Purchase #5 | $233.41 | 4.572% | $244.0815 | $244.08 | $244.10 | $244.10 |
| Purchase #6 | $43.83 | 9.300% | $47.9062 | $47.91 | $47.90 | $47.90 |
| Purchase #7 | $218.51 | 3.452% | $226.053 | $226.05 | $226.05 | $226.10 |
| 7 purchase totals = | $1,117.68 | $1,194.2478 | $1,194.24 | $1,194.20 | $1,194.30 | |