| 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 | $119.60 | 4.552% | $125.0442 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $144.85 | 13.486% | $164.3845 | $164.38 | $164.40 | $164.40 |
| Purchase #3 | $194.59 | 8.518% | $211.1652 | $211.17 | $211.15 | $211.20 |
| Purchase #4 | $8.52 | 11.145% | $9.4696 | $9.47 | $9.45 | $9.50 |
| Purchase #5 | $8.36 | 7.852% | $9.0164 | $9.02 | $9.00 | $9.00 |
| Purchase #6 | $190.86 | 13.318% | $216.2787 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $231.38 | 7.775% | $249.3698 | $249.37 | $249.35 | $249.40 |
| 7 purchase totals = | $898.16 | $984.7284 | $984.73 | $984.70 | $984.80 | |