| 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 | $86.67 | 6.629% | $92.4154 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $219.28 | 10.530% | $242.3702 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $202.71 | 13.727% | $230.536 | $230.54 | $230.55 | $230.50 |
| Purchase #4 | $209.62 | 13.556% | $238.0361 | $238.04 | $238.05 | $238.00 |
| Purchase #5 | $94.99 | 8.215% | $102.7934 | $102.79 | $102.80 | $102.80 |
| Purchase #6 | $49.74 | 11.197% | $55.3094 | $55.31 | $55.30 | $55.30 |
| Purchase #7 | $19.92 | 9.192% | $21.751 | $21.75 | $21.75 | $21.80 |
| 7 purchase totals = | $882.93 | $983.2115 | $983.22 | $983.20 | $983.20 | |