| 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 | $235.44 | 11.741% | $263.083 | $263.08 | $263.10 | $263.10 |
| Purchase #2 | $139.38 | 12.443% | $156.7231 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $61.54 | 13.479% | $69.835 | $69.84 | $69.85 | $69.80 |
| Purchase #4 | $6.93 | 3.118% | $7.1461 | $7.15 | $7.15 | $7.10 |
| Purchase #5 | $248.41 | 9.146% | $271.1296 | $271.13 | $271.15 | $271.10 |
| Purchase #6 | $22.98 | 9.693% | $25.2075 | $25.21 | $25.20 | $25.20 |
| Purchase #7 | $247.72 | 8.123% | $267.8423 | $267.84 | $267.85 | $267.80 |
| 7 purchase totals = | $962.40 | $1,060.9666 | $1,060.97 | $1,061.00 | $1,060.80 | |