| 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 | $49.66 | 9.796% | $54.5247 | $54.52 | $54.50 | $54.50 |
| Purchase #2 | $171.79 | 9.104% | $187.4298 | $187.43 | $187.45 | $187.40 |
| Purchase #3 | $44.63 | 5.412% | $47.0454 | $47.05 | $47.05 | $47.00 |
| Purchase #4 | $95.61 | 6.144% | $101.4843 | $101.48 | $101.50 | $101.50 |
| Purchase #5 | $60.72 | 4.760% | $63.6103 | $63.61 | $63.60 | $63.60 |
| Purchase #6 | $170.88 | 9.449% | $187.0265 | $187.03 | $187.05 | $187.00 |
| Purchase #7 | $233.43 | 9.764% | $256.2221 | $256.22 | $256.20 | $256.20 |
| 7 purchase totals = | $826.72 | $897.3431 | $897.34 | $897.35 | $897.20 | |