| 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 | $91.38 | 4.219% | $95.2353 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $176.84 | 7.322% | $189.7882 | $189.79 | $189.80 | $189.80 |
| Purchase #3 | $237.89 | 3.863% | $247.0797 | $247.08 | $247.10 | $247.10 |
| Purchase #4 | $19.49 | 4.624% | $20.3912 | $20.39 | $20.40 | $20.40 |
| Purchase #5 | $191.54 | 6.339% | $203.6817 | $203.68 | $203.70 | $203.70 |
| Purchase #6 | $184.91 | 8.475% | $200.5811 | $200.58 | $200.60 | $200.60 |
| Purchase #7 | $173.50 | 11.663% | $193.7353 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,075.55 | $1,150.4925 | $1,150.50 | $1,150.60 | $1,150.50 | |