| 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 | $64.66 | 9.831% | $71.0167 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $213.94 | 7.832% | $230.6958 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $130.66 | 4.463% | $136.4914 | $136.49 | $136.50 | $136.50 |
| Purchase #4 | $215.85 | 8.234% | $233.6231 | $233.62 | $233.60 | $233.60 |
| Purchase #5 | $148.80 | 8.613% | $161.6161 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $186.64 | 5.737% | $197.3475 | $197.35 | $197.35 | $197.30 |
| Purchase #7 | $13.62 | 10.125% | $14.999 | $15.00 | $15.00 | $15.00 |
| 7 purchase totals = | $974.17 | $1,045.7896 | $1,045.80 | $1,045.75 | $1,045.70 | |