| 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 | $25.30 | 7.763% | $27.264 | $27.26 | $27.25 | $27.30 |
| Purchase #2 | $242.98 | 10.318% | $268.0507 | $268.05 | $268.05 | $268.10 |
| Purchase #3 | $170.93 | 8.153% | $184.8659 | $184.87 | $184.85 | $184.90 |
| Purchase #4 | $195.96 | 6.561% | $208.8169 | $208.82 | $208.80 | $208.80 |
| Purchase #5 | $7.92 | 7.224% | $8.4921 | $8.49 | $8.50 | $8.50 |
| Purchase #6 | $169.88 | 4.676% | $177.8236 | $177.82 | $177.80 | $177.80 |
| Purchase #7 | $152.97 | 13.513% | $173.6408 | $173.64 | $173.65 | $173.60 |
| 7 purchase totals = | $965.94 | $1,048.9540 | $1,048.95 | $1,048.90 | $1,049.00 | |