| 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 | $50.38 | 6.476% | $53.6426 | $53.64 | $53.65 | $53.60 |
| Purchase #2 | $203.36 | 13.798% | $231.4196 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $145.96 | 13.595% | $165.8033 | $165.80 | $165.80 | $165.80 |
| Purchase #4 | $95.71 | 7.332% | $102.7275 | $102.73 | $102.75 | $102.70 |
| Purchase #5 | $69.76 | 6.779% | $74.489 | $74.49 | $74.50 | $74.50 |
| Purchase #6 | $24.40 | 11.712% | $27.2577 | $27.26 | $27.25 | $27.30 |
| Purchase #7 | $220.33 | 9.637% | $241.5632 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $809.90 | $896.9029 | $896.90 | $896.90 | $896.90 | |