| 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 | $52.30 | 11.271% | $58.1947 | $58.19 | $58.20 | $58.20 |
| Purchase #2 | $64.79 | 13.444% | $73.5004 | $73.50 | $73.50 | $73.50 |
| Purchase #3 | $235.30 | 8.106% | $254.3734 | $254.37 | $254.35 | $254.40 |
| Purchase #4 | $46.81 | 9.535% | $51.2733 | $51.27 | $51.25 | $51.30 |
| Purchase #5 | $92.79 | 3.207% | $95.7658 | $95.77 | $95.75 | $95.80 |
| Purchase #6 | $120.36 | 13.366% | $136.4473 | $136.45 | $136.45 | $136.40 |
| Purchase #7 | $117.51 | 12.366% | $132.0413 | $132.04 | $132.05 | $132.00 |
| 7 purchase totals = | $729.86 | $801.5962 | $801.59 | $801.55 | $801.60 | |