| 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 | $207.69 | 3.857% | $215.7006 | $215.70 | $215.70 | $215.70 |
| Purchase #2 | $56.68 | 12.164% | $63.5746 | $63.57 | $63.55 | $63.60 |
| Purchase #3 | $234.84 | 13.431% | $266.3814 | $266.38 | $266.40 | $266.40 |
| Purchase #4 | $137.80 | 4.851% | $144.4847 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $248.96 | 7.471% | $267.5598 | $267.56 | $267.55 | $267.60 |
| Purchase #6 | $25.71 | 9.743% | $28.2149 | $28.21 | $28.20 | $28.20 |
| Purchase #7 | $33.62 | 6.408% | $35.7744 | $35.77 | $35.75 | $35.80 |
| 7 purchase totals = | $945.30 | $1,021.6904 | $1,021.67 | $1,021.65 | $1,021.80 | |