| 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 | $144.82 | 9.573% | $158.6836 | $158.68 | $158.70 | $158.70 |
| Purchase #2 | $186.83 | 11.864% | $208.9955 | $209.00 | $209.00 | $209.00 |
| Purchase #3 | $142.66 | 5.187% | $150.0598 | $150.06 | $150.05 | $150.10 |
| Purchase #4 | $25.59 | 5.347% | $26.9583 | $26.96 | $26.95 | $27.00 |
| Purchase #5 | $205.63 | 3.718% | $213.2753 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $52.53 | 10.573% | $58.084 | $58.08 | $58.10 | $58.10 |
| Purchase #7 | $184.75 | 10.139% | $203.4818 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $942.81 | $1,019.5383 | $1,019.54 | $1,019.60 | $1,019.70 | |