| 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 | $119.92 | 13.104% | $135.6343 | $135.63 | $135.65 | $135.60 |
| Purchase #2 | $178.93 | 11.400% | $199.328 | $199.33 | $199.35 | $199.30 |
| Purchase #3 | $229.71 | 8.796% | $249.9153 | $249.92 | $249.90 | $249.90 |
| Purchase #4 | $58.50 | 12.596% | $65.8687 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $184.90 | 6.845% | $197.5564 | $197.56 | $197.55 | $197.60 |
| Purchase #6 | $27.29 | 9.681% | $29.9319 | $29.93 | $29.95 | $29.90 |
| Purchase #7 | $54.68 | 12.226% | $61.3652 | $61.37 | $61.35 | $61.40 |
| 7 purchase totals = | $853.93 | $939.5998 | $939.61 | $939.60 | $939.60 | |