| 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 | $53.62 | 6.832% | $57.2833 | $57.28 | $57.30 | $57.30 |
| Purchase #2 | $215.99 | 8.487% | $234.3211 | $234.32 | $234.30 | $234.30 |
| Purchase #3 | $86.90 | 13.102% | $98.2856 | $98.29 | $98.30 | $98.30 |
| Purchase #4 | $198.92 | 4.339% | $207.5511 | $207.55 | $207.55 | $207.60 |
| Purchase #5 | $169.56 | 6.535% | $180.6407 | $180.64 | $180.65 | $180.60 |
| Purchase #6 | $70.92 | 12.349% | $79.6779 | $79.68 | $79.70 | $79.70 |
| Purchase #7 | $77.74 | 13.556% | $88.2784 | $88.28 | $88.30 | $88.30 |
| 7 purchase totals = | $873.65 | $946.0381 | $946.04 | $946.10 | $946.10 | |