| 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 | $150.63 | 8.544% | $163.4998 | $163.50 | $163.50 | $163.50 |
| Purchase #2 | $83.89 | 9.816% | $92.1246 | $92.12 | $92.10 | $92.10 |
| Purchase #3 | $242.92 | 6.110% | $257.7624 | $257.76 | $257.75 | $257.80 |
| Purchase #4 | $213.48 | 10.319% | $235.509 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $56.77 | 7.151% | $60.8296 | $60.83 | $60.85 | $60.80 |
| Purchase #6 | $40.31 | 9.585% | $44.1737 | $44.17 | $44.15 | $44.20 |
| Purchase #7 | $231.87 | 8.249% | $250.997 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $1,019.87 | $1,104.8961 | $1,104.89 | $1,104.85 | $1,104.90 | |