| 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 | $146.58 | 13.614% | $166.5354 | $166.54 | $166.55 | $166.50 |
| Purchase #2 | $61.44 | 3.437% | $63.5517 | $63.55 | $63.55 | $63.60 |
| Purchase #3 | $179.79 | 7.734% | $193.695 | $193.70 | $193.70 | $193.70 |
| Purchase #4 | $19.47 | 11.622% | $21.7328 | $21.73 | $21.75 | $21.70 |
| Purchase #5 | $12.26 | 3.252% | $12.6587 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $96.65 | 3.699% | $100.2251 | $100.23 | $100.25 | $100.20 |
| Purchase #7 | $29.79 | 8.154% | $32.2191 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $545.98 | $590.6178 | $590.63 | $590.65 | $590.60 | |