| 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 | $56.63 | 8.188% | $61.2669 | $61.27 | $61.25 | $61.30 |
| Purchase #2 | $177.37 | 4.588% | $185.5077 | $185.51 | $185.50 | $185.50 |
| Purchase #3 | $121.37 | 5.486% | $128.0284 | $128.03 | $128.05 | $128.00 |
| Purchase #4 | $67.67 | 13.410% | $76.7445 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $63.63 | 6.516% | $67.7761 | $67.78 | $67.80 | $67.80 |
| Purchase #6 | $6.62 | 12.309% | $7.4349 | $7.43 | $7.45 | $7.40 |
| Purchase #7 | $41.63 | 3.745% | $43.189 | $43.19 | $43.20 | $43.20 |
| 7 purchase totals = | $534.92 | $569.9475 | $569.95 | $570.00 | $569.90 | |