| 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 | $227.82 | 8.630% | $247.4809 | $247.48 | $247.50 | $247.50 |
| Purchase #2 | $159.71 | 7.703% | $172.0125 | $172.01 | $172.00 | $172.00 |
| Purchase #3 | $179.62 | 9.708% | $197.0575 | $197.06 | $197.05 | $197.10 |
| Purchase #4 | $160.33 | 5.322% | $168.8628 | $168.86 | $168.85 | $168.90 |
| Purchase #5 | $73.49 | 13.807% | $83.6368 | $83.64 | $83.65 | $83.60 |
| Purchase #6 | $179.84 | 9.469% | $196.869 | $196.87 | $196.85 | $196.90 |
| Purchase #7 | $44.56 | 10.631% | $49.2972 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $1,025.37 | $1,115.2167 | $1,115.22 | $1,115.20 | $1,115.30 | |