| 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 | $246.57 | 13.643% | $280.2095 | $280.21 | $280.20 | $280.20 |
| Purchase #2 | $102.82 | 13.399% | $116.5969 | $116.60 | $116.60 | $116.60 |
| Purchase #3 | $220.84 | 4.601% | $231.0008 | $231.00 | $231.00 | $231.00 |
| Purchase #4 | $189.80 | 4.828% | $198.9635 | $198.96 | $198.95 | $199.00 |
| Purchase #5 | $60.73 | 6.646% | $64.7661 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $151.66 | 13.629% | $172.3297 | $172.33 | $172.35 | $172.30 |
| Purchase #7 | $108.35 | 9.144% | $118.2575 | $118.26 | $118.25 | $118.30 |
| 7 purchase totals = | $1,080.77 | $1,182.1240 | $1,182.13 | $1,182.10 | $1,182.20 | |