| 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 | $58.91 | 10.436% | $65.0578 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $85.93 | 12.635% | $96.7873 | $96.79 | $96.80 | $96.80 |
| Purchase #3 | $24.78 | 5.139% | $26.0534 | $26.05 | $26.05 | $26.10 |
| Purchase #4 | $181.43 | 13.451% | $205.8341 | $205.83 | $205.85 | $205.80 |
| Purchase #5 | $63.94 | 13.145% | $72.3449 | $72.34 | $72.35 | $72.30 |
| Purchase #6 | $155.61 | 11.855% | $174.0576 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $133.87 | 12.343% | $150.3936 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $704.47 | $790.5287 | $790.52 | $790.55 | $790.60 | |