| 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 | $66.79 | 13.152% | $75.5742 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $148.94 | 11.114% | $165.4932 | $165.49 | $165.50 | $165.50 |
| Purchase #3 | $108.78 | 6.117% | $115.4341 | $115.43 | $115.45 | $115.40 |
| Purchase #4 | $101.90 | 11.689% | $113.8111 | $113.81 | $113.80 | $113.80 |
| Purchase #5 | $161.90 | 9.433% | $177.172 | $177.17 | $177.15 | $177.20 |
| Purchase #6 | $248.43 | 4.660% | $260.0068 | $260.01 | $260.00 | $260.00 |
| Purchase #7 | $145.58 | 7.323% | $156.2408 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $982.32 | $1,063.7322 | $1,063.72 | $1,063.70 | $1,063.70 | |