| 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 | $79.80 | 5.794% | $84.4236 | $84.42 | $84.40 | $84.40 |
| Purchase #2 | $173.64 | 12.431% | $195.2252 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $111.32 | 5.717% | $117.6842 | $117.68 | $117.70 | $117.70 |
| Purchase #4 | $70.95 | 13.388% | $80.4488 | $80.45 | $80.45 | $80.40 |
| Purchase #5 | $144.55 | 13.222% | $163.6624 | $163.66 | $163.65 | $163.70 |
| Purchase #6 | $198.93 | 4.407% | $207.6968 | $207.70 | $207.70 | $207.70 |
| Purchase #7 | $209.33 | 4.174% | $218.0674 | $218.07 | $218.05 | $218.10 |
| 7 purchase totals = | $988.52 | $1,067.2084 | $1,067.21 | $1,067.20 | $1,067.20 | |