| 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 | $46.76 | 12.825% | $52.757 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $237.82 | 10.540% | $262.8862 | $262.89 | $262.90 | $262.90 |
| Purchase #3 | $197.73 | 4.350% | $206.3313 | $206.33 | $206.35 | $206.30 |
| Purchase #4 | $176.26 | 11.750% | $196.9706 | $196.97 | $196.95 | $197.00 |
| Purchase #5 | $14.93 | 6.243% | $15.8621 | $15.86 | $15.85 | $15.90 |
| Purchase #6 | $221.55 | 3.819% | $230.011 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $120.74 | 10.464% | $133.3742 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $1,015.79 | $1,098.1924 | $1,098.19 | $1,098.15 | $1,098.30 | |