| 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 | $93.61 | 11.493% | $104.3686 | $104.37 | $104.35 | $104.40 |
| Purchase #2 | $132.68 | 11.496% | $147.9329 | $147.93 | $147.95 | $147.90 |
| Purchase #3 | $159.61 | 8.393% | $173.0061 | $173.01 | $173.00 | $173.00 |
| Purchase #4 | $11.59 | 7.632% | $12.4745 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $22.86 | 11.643% | $25.5216 | $25.52 | $25.50 | $25.50 |
| Purchase #6 | $179.37 | 4.456% | $187.3627 | $187.36 | $187.35 | $187.40 |
| Purchase #7 | $5.37 | 11.491% | $5.9871 | $5.99 | $6.00 | $6.00 |
| 7 purchase totals = | $605.09 | $656.6535 | $656.65 | $656.60 | $656.70 | |