| 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 | $218.27 | 7.190% | $233.9636 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $6.97 | 11.509% | $7.7722 | $7.77 | $7.75 | $7.80 |
| Purchase #3 | $60.31 | 3.457% | $62.3949 | $62.39 | $62.40 | $62.40 |
| Purchase #4 | $115.59 | 8.557% | $125.481 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $73.38 | 12.333% | $82.43 | $82.43 | $82.45 | $82.40 |
| Purchase #6 | $43.83 | 13.127% | $49.5836 | $49.58 | $49.60 | $49.60 |
| Purchase #7 | $130.53 | 8.561% | $141.7047 | $141.70 | $141.70 | $141.70 |
| 7 purchase totals = | $648.88 | $703.3300 | $703.31 | $703.35 | $703.40 | |