| 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 | $89.41 | 3.260% | $92.3248 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $178.93 | 10.511% | $197.7373 | $197.74 | $197.75 | $197.70 |
| Purchase #3 | $169.83 | 9.711% | $186.3222 | $186.32 | $186.30 | $186.30 |
| Purchase #4 | $225.85 | 13.240% | $255.7525 | $255.75 | $255.75 | $255.80 |
| Purchase #5 | $85.71 | 7.302% | $91.9685 | $91.97 | $91.95 | $92.00 |
| Purchase #6 | $188.41 | 5.745% | $199.2342 | $199.23 | $199.25 | $199.20 |
| Purchase #7 | $8.43 | 6.861% | $9.0084 | $9.01 | $9.00 | $9.00 |
| 7 purchase totals = | $946.57 | $1,032.3479 | $1,032.34 | $1,032.30 | $1,032.30 | |