| 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 | $136.48 | 12.462% | $153.4881 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $208.26 | 6.651% | $222.1114 | $222.11 | $222.10 | $222.10 |
| Purchase #3 | $217.49 | 11.385% | $242.2512 | $242.25 | $242.25 | $242.30 |
| Purchase #4 | $220.84 | 11.161% | $245.488 | $245.49 | $245.50 | $245.50 |
| Purchase #5 | $70.46 | 12.130% | $79.0068 | $79.01 | $79.00 | $79.00 |
| Purchase #6 | $35.48 | 5.755% | $37.5219 | $37.52 | $37.50 | $37.50 |
| Purchase #7 | $61.26 | 11.504% | $68.3074 | $68.31 | $68.30 | $68.30 |
| 7 purchase totals = | $950.27 | $1,048.1748 | $1,048.18 | $1,048.15 | $1,048.20 | |