| 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 | $238.40 | 13.732% | $271.1371 | $271.14 | $271.15 | $271.10 |
| Purchase #2 | $231.73 | 7.649% | $249.455 | $249.46 | $249.45 | $249.50 |
| Purchase #3 | $195.39 | 5.435% | $206.0094 | $206.01 | $206.00 | $206.00 |
| Purchase #4 | $33.52 | 6.130% | $35.5748 | $35.57 | $35.55 | $35.60 |
| Purchase #5 | $204.27 | 5.715% | $215.944 | $215.94 | $215.95 | $215.90 |
| Purchase #6 | $201.25 | 8.303% | $217.9598 | $217.96 | $217.95 | $218.00 |
| Purchase #7 | $162.91 | 7.478% | $175.0924 | $175.09 | $175.10 | $175.10 |
| 7 purchase totals = | $1,267.47 | $1,371.1725 | $1,371.17 | $1,371.15 | $1,371.20 | |