| 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 | $227.49 | 8.390% | $246.5764 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $165.70 | 6.778% | $176.9311 | $176.93 | $176.95 | $176.90 |
| Purchase #3 | $205.73 | 3.233% | $212.3813 | $212.38 | $212.40 | $212.40 |
| Purchase #4 | $150.35 | 11.294% | $167.3305 | $167.33 | $167.35 | $167.30 |
| Purchase #5 | $22.29 | 7.298% | $23.9167 | $23.92 | $23.90 | $23.90 |
| Purchase #6 | $74.66 | 13.654% | $84.8541 | $84.85 | $84.85 | $84.90 |
| Purchase #7 | $184.81 | 12.712% | $208.303 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $1,031.03 | $1,120.2931 | $1,120.29 | $1,120.35 | $1,120.30 | |