| 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 | $77.92 | 11.671% | $87.014 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $224.31 | 10.872% | $248.697 | $248.70 | $248.70 | $248.70 |
| Purchase #3 | $5.53 | 13.690% | $6.2871 | $6.29 | $6.30 | $6.30 |
| Purchase #4 | $140.56 | 4.783% | $147.283 | $147.28 | $147.30 | $147.30 |
| Purchase #5 | $157.90 | 7.188% | $169.2499 | $169.25 | $169.25 | $169.20 |
| Purchase #6 | $113.29 | 4.616% | $118.5195 | $118.52 | $118.50 | $118.50 |
| Purchase #7 | $214.40 | 9.633% | $235.0532 | $235.05 | $235.05 | $235.10 |
| 7 purchase totals = | $933.91 | $1,012.1037 | $1,012.10 | $1,012.10 | $1,012.10 | |