| 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 | $68.34 | 11.256% | $76.0324 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $210.90 | 3.420% | $218.1128 | $218.11 | $218.10 | $218.10 |
| Purchase #3 | $239.59 | 3.514% | $248.0092 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $114.78 | 5.123% | $120.6602 | $120.66 | $120.65 | $120.70 |
| Purchase #5 | $68.34 | 7.513% | $73.4744 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $46.60 | 6.511% | $49.6341 | $49.63 | $49.65 | $49.60 |
| Purchase #7 | $210.52 | 11.750% | $235.2561 | $235.26 | $235.25 | $235.30 |
| 7 purchase totals = | $959.07 | $1,021.1792 | $1,021.17 | $1,021.15 | $1,021.20 | |