| 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 | $17.29 | 11.301% | $19.2439 | $19.24 | $19.25 | $19.20 |
| Purchase #2 | $111.75 | 11.512% | $124.6147 | $124.61 | $124.60 | $124.60 |
| Purchase #3 | $25.81 | 12.272% | $28.9774 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $247.45 | 8.805% | $269.238 | $269.24 | $269.25 | $269.20 |
| Purchase #5 | $62.41 | 13.211% | $70.655 | $70.66 | $70.65 | $70.70 |
| Purchase #6 | $31.40 | 5.471% | $33.1179 | $33.12 | $33.10 | $33.10 |
| Purchase #7 | $208.87 | 11.710% | $233.3287 | $233.33 | $233.35 | $233.30 |
| 7 purchase totals = | $704.98 | $779.1756 | $779.18 | $779.20 | $779.10 | |