| 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 | $191.94 | 10.844% | $212.754 | $212.75 | $212.75 | $212.80 |
| Purchase #2 | $229.81 | 12.861% | $259.3659 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $119.67 | 5.827% | $126.6432 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $76.39 | 10.780% | $84.6248 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $7.53 | 6.592% | $8.0264 | $8.03 | $8.05 | $8.00 |
| Purchase #6 | $237.84 | 8.693% | $258.5154 | $258.52 | $258.50 | $258.50 |
| Purchase #7 | $12.64 | 7.292% | $13.5617 | $13.56 | $13.55 | $13.60 |
| 7 purchase totals = | $875.82 | $963.4914 | $963.49 | $963.45 | $963.50 | |