| 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 | $68.45 | 13.102% | $77.4183 | $77.42 | $77.40 | $77.40 |
| Purchase #2 | $187.76 | 11.703% | $209.7336 | $209.73 | $209.75 | $209.70 |
| Purchase #3 | $226.36 | 6.384% | $240.8108 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $74.33 | 6.794% | $79.38 | $79.38 | $79.40 | $79.40 |
| Purchase #5 | $212.58 | 12.826% | $239.8455 | $239.85 | $239.85 | $239.80 |
| Purchase #6 | $113.74 | 3.556% | $117.7846 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $42.47 | 6.834% | $45.3724 | $45.37 | $45.35 | $45.40 |
| 7 purchase totals = | $925.69 | $1,010.3452 | $1,010.34 | $1,010.35 | $1,010.30 | |