| 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 | $194.68 | 9.561% | $213.2934 | $213.29 | $213.30 | $213.30 |
| Purchase #2 | $112.79 | 5.643% | $119.1547 | $119.15 | $119.15 | $119.20 |
| Purchase #3 | $195.29 | 11.506% | $217.7601 | $217.76 | $217.75 | $217.80 |
| Purchase #4 | $73.64 | 4.192% | $76.727 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $130.82 | 12.702% | $147.4368 | $147.44 | $147.45 | $147.40 |
| Purchase #6 | $75.74 | 10.225% | $83.4844 | $83.48 | $83.50 | $83.50 |
| Purchase #7 | $198.76 | 5.127% | $208.9504 | $208.95 | $208.95 | $209.00 |
| 7 purchase totals = | $981.72 | $1,066.8068 | $1,066.80 | $1,066.85 | $1,066.90 | |