| 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 | $249.86 | 8.602% | $271.353 | $271.35 | $271.35 | $271.40 |
| Purchase #2 | $75.45 | 8.605% | $81.9425 | $81.94 | $81.95 | $81.90 |
| Purchase #3 | $145.82 | 10.132% | $160.5945 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $71.91 | 6.182% | $76.3555 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $227.29 | 8.815% | $247.3256 | $247.33 | $247.35 | $247.30 |
| Purchase #6 | $30.66 | 3.195% | $31.6396 | $31.64 | $31.65 | $31.60 |
| Purchase #7 | $74.57 | 8.252% | $80.7235 | $80.72 | $80.70 | $80.70 |
| 7 purchase totals = | $875.56 | $949.9342 | $949.93 | $949.95 | $949.90 | |