| 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 | $152.90 | 8.743% | $166.268 | $166.27 | $166.25 | $166.30 |
| Purchase #2 | $209.89 | 13.320% | $237.8473 | $237.85 | $237.85 | $237.80 |
| Purchase #3 | $11.92 | 13.161% | $13.4888 | $13.49 | $13.50 | $13.50 |
| Purchase #4 | $210.51 | 9.794% | $231.1273 | $231.13 | $231.15 | $231.10 |
| Purchase #5 | $13.35 | 11.170% | $14.8412 | $14.84 | $14.85 | $14.80 |
| Purchase #6 | $20.75 | 8.447% | $22.5028 | $22.50 | $22.50 | $22.50 |
| Purchase #7 | $132.48 | 11.463% | $147.6662 | $147.67 | $147.65 | $147.70 |
| 7 purchase totals = | $751.80 | $833.7416 | $833.75 | $833.75 | $833.70 | |