| 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 | $26.74 | 4.218% | $27.8679 | $27.87 | $27.85 | $27.90 |
| Purchase #2 | $228.27 | 11.514% | $254.553 | $254.55 | $254.55 | $254.60 |
| Purchase #3 | $118.90 | 11.260% | $132.2881 | $132.29 | $132.30 | $132.30 |
| Purchase #4 | $61.61 | 13.467% | $69.907 | $69.91 | $69.90 | $69.90 |
| Purchase #5 | $65.68 | 10.555% | $72.6125 | $72.61 | $72.60 | $72.60 |
| Purchase #6 | $248.73 | 10.733% | $275.4262 | $275.43 | $275.45 | $275.40 |
| Purchase #7 | $60.95 | 4.301% | $63.5715 | $63.57 | $63.55 | $63.60 |
| 7 purchase totals = | $810.88 | $896.2262 | $896.23 | $896.20 | $896.30 | |