| 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 | $81.73 | 11.773% | $91.3521 | $91.35 | $91.35 | $91.40 |
| Purchase #2 | $122.38 | 6.790% | $130.6896 | $130.69 | $130.70 | $130.70 |
| Purchase #3 | $159.39 | 4.598% | $166.7188 | $166.72 | $166.70 | $166.70 |
| Purchase #4 | $108.68 | 5.543% | $114.7041 | $114.70 | $114.70 | $114.70 |
| Purchase #5 | $209.57 | 7.682% | $225.6692 | $225.67 | $225.65 | $225.70 |
| Purchase #6 | $111.33 | 3.716% | $115.467 | $115.47 | $115.45 | $115.50 |
| Purchase #7 | $34.65 | 5.855% | $36.6788 | $36.68 | $36.70 | $36.70 |
| 7 purchase totals = | $827.73 | $881.2796 | $881.28 | $881.25 | $881.40 | |