| 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 | $91.40 | 5.600% | $96.5184 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $38.30 | 13.871% | $43.6126 | $43.61 | $43.60 | $43.60 |
| Purchase #3 | $165.47 | 8.398% | $179.3662 | $179.37 | $179.35 | $179.40 |
| Purchase #4 | $116.77 | 4.211% | $121.6872 | $121.69 | $121.70 | $121.70 |
| Purchase #5 | $108.66 | 3.246% | $112.1871 | $112.19 | $112.20 | $112.20 |
| Purchase #6 | $126.94 | 12.173% | $142.3924 | $142.39 | $142.40 | $142.40 |
| Purchase #7 | $236.33 | 6.855% | $252.5304 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $883.87 | $948.2943 | $948.30 | $948.30 | $948.30 | |