| 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 | $195.30 | 9.318% | $213.4981 | $213.50 | $213.50 | $213.50 |
| Purchase #2 | $117.99 | 12.397% | $132.6172 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $189.52 | 6.150% | $201.1755 | $201.18 | $201.20 | $201.20 |
| Purchase #4 | $197.88 | 5.425% | $208.615 | $208.62 | $208.60 | $208.60 |
| Purchase #5 | $240.76 | 5.574% | $254.18 | $254.18 | $254.20 | $254.20 |
| Purchase #6 | $127.99 | 11.541% | $142.7613 | $142.76 | $142.75 | $142.80 |
| Purchase #7 | $107.96 | 13.414% | $122.4418 | $122.44 | $122.45 | $122.40 |
| 7 purchase totals = | $1,177.40 | $1,275.2889 | $1,275.30 | $1,275.30 | $1,275.30 | |