| 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 | $34.39 | 10.289% | $37.9284 | $37.93 | $37.95 | $37.90 |
| Purchase #2 | $136.34 | 11.438% | $151.9346 | $151.93 | $151.95 | $151.90 |
| Purchase #3 | $175.25 | 7.487% | $188.371 | $188.37 | $188.35 | $188.40 |
| Purchase #4 | $98.49 | 8.851% | $107.2073 | $107.21 | $107.20 | $107.20 |
| Purchase #5 | $198.90 | 11.285% | $221.3459 | $221.35 | $221.35 | $221.30 |
| Purchase #6 | $156.91 | 6.275% | $166.7561 | $166.76 | $166.75 | $166.80 |
| Purchase #7 | $154.92 | 3.354% | $160.116 | $160.12 | $160.10 | $160.10 |
| 7 purchase totals = | $955.20 | $1,033.6593 | $1,033.67 | $1,033.65 | $1,033.60 | |