| 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 | $142.44 | 3.385% | $147.2616 | $147.26 | $147.25 | $147.30 |
| Purchase #2 | $209.69 | 9.827% | $230.2962 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $33.46 | 12.827% | $37.7519 | $37.75 | $37.75 | $37.80 |
| Purchase #4 | $210.43 | 6.665% | $224.4552 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $206.99 | 6.823% | $221.1129 | $221.11 | $221.10 | $221.10 |
| Purchase #6 | $165.37 | 10.290% | $182.3866 | $182.39 | $182.40 | $182.40 |
| Purchase #7 | $158.38 | 3.254% | $163.5337 | $163.53 | $163.55 | $163.50 |
| 7 purchase totals = | $1,126.76 | $1,206.7981 | $1,206.80 | $1,206.80 | $1,206.90 | |