| 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 | $187.47 | 13.298% | $212.3998 | $212.40 | $212.40 | $212.40 |
| Purchase #2 | $19.30 | 6.781% | $20.6087 | $20.61 | $20.60 | $20.60 |
| Purchase #3 | $84.56 | 13.306% | $95.8116 | $95.81 | $95.80 | $95.80 |
| Purchase #4 | $247.31 | 11.569% | $275.9213 | $275.92 | $275.90 | $275.90 |
| Purchase #5 | $139.92 | 9.843% | $153.6923 | $153.69 | $153.70 | $153.70 |
| Purchase #6 | $108.29 | 4.666% | $113.3428 | $113.34 | $113.35 | $113.30 |
| Purchase #7 | $42.64 | 9.314% | $46.6115 | $46.61 | $46.60 | $46.60 |
| 7 purchase totals = | $829.49 | $918.3880 | $918.38 | $918.35 | $918.30 | |