| 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 | $176.82 | 11.398% | $196.9739 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $49.30 | 13.752% | $56.0797 | $56.08 | $56.10 | $56.10 |
| Purchase #3 | $167.80 | 13.375% | $190.2433 | $190.24 | $190.25 | $190.20 |
| Purchase #4 | $247.27 | 5.146% | $259.9945 | $259.99 | $260.00 | $260.00 |
| Purchase #5 | $87.47 | 5.202% | $92.0202 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $19.35 | 13.728% | $22.0064 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $145.70 | 3.585% | $150.9233 | $150.92 | $150.90 | $150.90 |
| 7 purchase totals = | $893.71 | $968.2413 | $968.23 | $968.20 | $968.20 | |