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 | $167.41 | 13.399% | $189.8413 | $189.84 | $189.85 | $189.80 |
Purchase #2 | $165.54 | 11.398% | $184.4082 | $184.41 | $184.40 | $184.40 |
Purchase #3 | $18.97 | 3.653% | $19.663 | $19.66 | $19.65 | $19.70 |
Purchase #4 | $182.93 | 3.189% | $188.7636 | $188.76 | $188.75 | $188.80 |
Purchase #5 | $82.98 | 11.586% | $92.5941 | $92.59 | $92.60 | $92.60 |
Purchase #6 | $72.93 | 7.315% | $78.2648 | $78.26 | $78.25 | $78.30 |
Purchase #7 | $84.57 | 12.852% | $95.4389 | $95.44 | $95.45 | $95.40 |
7 purchase totals = | $775.33 | $848.9739 | $848.96 | $848.95 | $849.00 |