| 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 | $167.45 | 6.438% | $178.2304 | $178.23 | $178.25 | $178.20 |
| Purchase #2 | $63.61 | 7.605% | $68.4475 | $68.45 | $68.45 | $68.40 |
| Purchase #3 | $111.82 | 10.618% | $123.693 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $71.59 | 7.836% | $77.1998 | $77.20 | $77.20 | $77.20 |
| Purchase #5 | $77.98 | 7.734% | $84.011 | $84.01 | $84.00 | $84.00 |
| Purchase #6 | $133.57 | 10.654% | $147.8005 | $147.80 | $147.80 | $147.80 |
| Purchase #7 | $69.64 | 7.660% | $74.9744 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $695.66 | $754.3566 | $754.35 | $754.35 | $754.30 | |