| 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 | $215.82 | 9.625% | $236.5927 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $226.48 | 7.746% | $244.0231 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $103.91 | 4.680% | $108.773 | $108.77 | $108.75 | $108.80 |
| Purchase #4 | $71.66 | 4.508% | $74.8904 | $74.89 | $74.90 | $74.90 |
| Purchase #5 | $86.91 | 11.580% | $96.9742 | $96.97 | $96.95 | $97.00 |
| Purchase #6 | $176.36 | 12.355% | $198.1493 | $198.15 | $198.15 | $198.10 |
| Purchase #7 | $194.52 | 6.199% | $206.5783 | $206.58 | $206.60 | $206.60 |
| 7 purchase totals = | $1,075.66 | $1,165.9810 | $1,165.97 | $1,165.95 | $1,166.00 | |