| 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 | $198.99 | 5.828% | $210.5871 | $210.59 | $210.60 | $210.60 |
| Purchase #2 | $70.64 | 7.112% | $75.6639 | $75.66 | $75.65 | $75.70 |
| Purchase #3 | $66.70 | 11.509% | $74.3765 | $74.38 | $74.40 | $74.40 |
| Purchase #4 | $42.77 | 12.641% | $48.1766 | $48.18 | $48.20 | $48.20 |
| Purchase #5 | $157.55 | 6.133% | $167.2125 | $167.21 | $167.20 | $167.20 |
| Purchase #6 | $208.93 | 12.808% | $235.6898 | $235.69 | $235.70 | $235.70 |
| Purchase #7 | $119.41 | 5.607% | $126.1053 | $126.11 | $126.10 | $126.10 |
| 7 purchase totals = | $864.99 | $937.8117 | $937.82 | $937.85 | $937.90 | |