| 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 | $243.43 | 5.376% | $256.5168 | $256.52 | $256.50 | $256.50 |
| Purchase #2 | $32.55 | 7.278% | $34.919 | $34.92 | $34.90 | $34.90 |
| Purchase #3 | $64.26 | 10.352% | $70.9122 | $70.91 | $70.90 | $70.90 |
| Purchase #4 | $168.33 | 3.295% | $173.8765 | $173.88 | $173.90 | $173.90 |
| Purchase #5 | $211.92 | 7.481% | $227.7737 | $227.77 | $227.75 | $227.80 |
| Purchase #6 | $212.30 | 10.849% | $235.3324 | $235.33 | $235.35 | $235.30 |
| Purchase #7 | $13.47 | 3.649% | $13.9615 | $13.96 | $13.95 | $14.00 |
| 7 purchase totals = | $946.26 | $1,013.2921 | $1,013.29 | $1,013.25 | $1,013.30 | |