| 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 | $68.76 | 3.156% | $70.9301 | $70.93 | $70.95 | $70.90 |
| Purchase #2 | $165.58 | 5.861% | $175.2846 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $108.88 | 11.462% | $121.3598 | $121.36 | $121.35 | $121.40 |
| Purchase #4 | $140.85 | 11.619% | $157.2154 | $157.22 | $157.20 | $157.20 |
| Purchase #5 | $114.31 | 7.310% | $122.6661 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $167.28 | 11.612% | $186.7046 | $186.70 | $186.70 | $186.70 |
| Purchase #7 | $121.72 | 6.280% | $129.364 | $129.36 | $129.35 | $129.40 |
| 7 purchase totals = | $887.38 | $963.5246 | $963.52 | $963.50 | $963.60 | |