| 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 | $114.80 | 10.474% | $126.8242 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $240.71 | 4.743% | $252.1269 | $252.13 | $252.15 | $252.10 |
| Purchase #3 | $7.54 | 6.185% | $8.0063 | $8.01 | $8.00 | $8.00 |
| Purchase #4 | $160.36 | 11.862% | $179.3819 | $179.38 | $179.40 | $179.40 |
| Purchase #5 | $213.71 | 9.800% | $234.6536 | $234.65 | $234.65 | $234.70 |
| Purchase #6 | $235.59 | 8.754% | $256.2135 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $188.93 | 11.295% | $210.2696 | $210.27 | $210.25 | $210.30 |
| 7 purchase totals = | $1,161.64 | $1,267.4760 | $1,267.47 | $1,267.45 | $1,267.50 | |