| 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 | $61.51 | 10.104% | $67.725 | $67.73 | $67.75 | $67.70 |
| Purchase #2 | $77.26 | 8.384% | $83.7375 | $83.74 | $83.75 | $83.70 |
| Purchase #3 | $103.74 | 13.459% | $117.7024 | $117.70 | $117.70 | $117.70 |
| Purchase #4 | $10.91 | 8.346% | $11.8205 | $11.82 | $11.80 | $11.80 |
| Purchase #5 | $159.68 | 3.312% | $164.9686 | $164.97 | $164.95 | $165.00 |
| Purchase #6 | $145.76 | 4.743% | $152.6734 | $152.67 | $152.65 | $152.70 |
| Purchase #7 | $87.89 | 6.389% | $93.5053 | $93.51 | $93.50 | $93.50 |
| 7 purchase totals = | $646.75 | $692.1327 | $692.14 | $692.10 | $692.10 | |