| 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 | $33.58 | 8.280% | $36.3604 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $237.89 | 6.462% | $253.2625 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $134.98 | 3.706% | $139.9824 | $139.98 | $140.00 | $140.00 |
| Purchase #4 | $164.88 | 5.329% | $173.6665 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $240.35 | 3.559% | $248.9041 | $248.90 | $248.90 | $248.90 |
| Purchase #6 | $45.43 | 9.428% | $49.7131 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $207.49 | 8.813% | $225.7761 | $225.78 | $225.80 | $225.80 |
| 7 purchase totals = | $1,064.60 | $1,127.6651 | $1,127.66 | $1,127.65 | $1,127.80 | |