| 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 | $106.91 | 11.383% | $119.0796 | $119.08 | $119.10 | $119.10 |
| Purchase #2 | $157.64 | 6.643% | $168.112 | $168.11 | $168.10 | $168.10 |
| Purchase #3 | $234.98 | 12.187% | $263.617 | $263.62 | $263.60 | $263.60 |
| Purchase #4 | $166.72 | 5.195% | $175.3811 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $175.28 | 7.739% | $188.8449 | $188.84 | $188.85 | $188.80 |
| Purchase #6 | $154.69 | 9.275% | $169.0375 | $169.04 | $169.05 | $169.00 |
| Purchase #7 | $209.84 | 5.691% | $221.782 | $221.78 | $221.80 | $221.80 |
| 7 purchase totals = | $1,206.06 | $1,305.8541 | $1,305.85 | $1,305.90 | $1,305.80 | |