| 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 | $60.49 | 4.853% | $63.4256 | $63.43 | $63.45 | $63.40 |
| Purchase #2 | $50.79 | 4.249% | $52.9481 | $52.95 | $52.95 | $52.90 |
| Purchase #3 | $219.43 | 7.789% | $236.5214 | $236.52 | $236.50 | $236.50 |
| Purchase #4 | $14.80 | 5.630% | $15.6332 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $248.87 | 9.179% | $271.7138 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $230.26 | 7.861% | $248.3607 | $248.36 | $248.35 | $248.40 |
| Purchase #7 | $83.96 | 12.210% | $94.2115 | $94.21 | $94.20 | $94.20 |
| 7 purchase totals = | $908.60 | $982.8143 | $982.81 | $982.80 | $982.70 | |