| 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 | $174.45 | 5.767% | $184.5105 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $191.68 | 8.871% | $208.6839 | $208.68 | $208.70 | $208.70 |
| Purchase #3 | $112.88 | 12.680% | $127.1932 | $127.19 | $127.20 | $127.20 |
| Purchase #4 | $125.94 | 13.687% | $143.1774 | $143.18 | $143.20 | $143.20 |
| Purchase #5 | $196.91 | 3.564% | $203.9279 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $145.98 | 10.326% | $161.0539 | $161.05 | $161.05 | $161.10 |
| Purchase #7 | $130.77 | 4.137% | $136.18 | $136.18 | $136.20 | $136.20 |
| 7 purchase totals = | $1,078.61 | $1,164.7268 | $1,164.72 | $1,164.80 | $1,164.80 | |