| 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 | $65.43 | 11.513% | $72.963 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $223.75 | 3.428% | $231.4202 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $9.56 | 4.669% | $10.0064 | $10.01 | $10.00 | $10.00 |
| Purchase #4 | $13.37 | 10.479% | $14.771 | $14.77 | $14.75 | $14.80 |
| Purchase #5 | $69.77 | 9.624% | $76.4847 | $76.48 | $76.50 | $76.50 |
| Purchase #6 | $77.34 | 8.326% | $83.7793 | $83.78 | $83.80 | $83.80 |
| Purchase #7 | $247.88 | 9.474% | $271.3642 | $271.36 | $271.35 | $271.40 |
| 7 purchase totals = | $707.10 | $760.7888 | $760.78 | $760.75 | $760.90 | |