| 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 | $173.67 | 11.812% | $194.1839 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $240.63 | 13.567% | $273.2763 | $273.28 | $273.30 | $273.30 |
| Purchase #3 | $234.35 | 9.109% | $255.6969 | $255.70 | $255.70 | $255.70 |
| Purchase #4 | $208.79 | 4.792% | $218.7952 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $194.53 | 5.388% | $205.0113 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $184.49 | 5.519% | $194.672 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $99.32 | 8.200% | $107.4642 | $107.46 | $107.45 | $107.50 |
| 7 purchase totals = | $1,335.78 | $1,449.0998 | $1,449.10 | $1,449.10 | $1,449.20 | |