| 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 | $61.63 | 3.291% | $63.6582 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $169.56 | 7.493% | $182.2651 | $182.27 | $182.25 | $182.30 |
| Purchase #3 | $133.76 | 3.756% | $138.784 | $138.78 | $138.80 | $138.80 |
| Purchase #4 | $58.74 | 6.133% | $62.3425 | $62.34 | $62.35 | $62.30 |
| Purchase #5 | $18.68 | 13.484% | $21.1988 | $21.20 | $21.20 | $21.20 |
| Purchase #6 | $165.88 | 11.480% | $184.923 | $184.92 | $184.90 | $184.90 |
| Purchase #7 | $24.50 | 4.548% | $25.6143 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $632.75 | $678.7859 | $678.78 | $678.75 | $678.80 | |