| 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 | $240.52 | 11.504% | $268.1894 | $268.19 | $268.20 | $268.20 |
| Purchase #2 | $86.79 | 6.434% | $92.3741 | $92.37 | $92.35 | $92.40 |
| Purchase #3 | $117.77 | 7.305% | $126.3731 | $126.37 | $126.35 | $126.40 |
| Purchase #4 | $204.88 | 12.243% | $229.9635 | $229.96 | $229.95 | $230.00 |
| Purchase #5 | $149.44 | 11.269% | $166.2804 | $166.28 | $166.30 | $166.30 |
| Purchase #6 | $177.63 | 9.110% | $193.8121 | $193.81 | $193.80 | $193.80 |
| Purchase #7 | $217.53 | 6.855% | $232.4417 | $232.44 | $232.45 | $232.40 |
| 7 purchase totals = | $1,194.56 | $1,309.4343 | $1,309.42 | $1,309.40 | $1,309.50 | |