| 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 | $117.53 | 13.873% | $133.8349 | $133.83 | $133.85 | $133.80 |
| Purchase #2 | $227.97 | 8.202% | $246.6681 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $178.86 | 3.259% | $184.689 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $132.80 | 11.186% | $147.655 | $147.66 | $147.65 | $147.70 |
| Purchase #5 | $214.29 | 6.363% | $227.9253 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $213.76 | 6.400% | $227.4406 | $227.44 | $227.45 | $227.40 |
| Purchase #7 | $88.45 | 11.613% | $98.7217 | $98.72 | $98.70 | $98.70 |
| 7 purchase totals = | $1,173.66 | $1,266.9346 | $1,266.94 | $1,266.95 | $1,266.90 | |