| 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 | $66.96 | 5.828% | $70.8624 | $70.86 | $70.85 | $70.90 |
| Purchase #2 | $23.95 | 10.755% | $26.5258 | $26.53 | $26.55 | $26.50 |
| Purchase #3 | $32.71 | 11.619% | $36.5106 | $36.51 | $36.50 | $36.50 |
| Purchase #4 | $45.91 | 3.807% | $47.6578 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $177.78 | 10.742% | $196.8771 | $196.88 | $196.90 | $196.90 |
| Purchase #6 | $70.39 | 13.394% | $79.818 | $79.82 | $79.80 | $79.80 |
| Purchase #7 | $62.67 | 8.650% | $68.091 | $68.09 | $68.10 | $68.10 |
| 7 purchase totals = | $480.37 | $526.3427 | $526.35 | $526.35 | $526.40 | |