| 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 | $57.35 | 4.550% | $59.9594 | $59.96 | $59.95 | $60.00 |
| Purchase #2 | $208.28 | 10.643% | $230.4472 | $230.45 | $230.45 | $230.40 |
| Purchase #3 | $26.75 | 10.416% | $29.5363 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $147.35 | 7.861% | $158.9332 | $158.93 | $158.95 | $158.90 |
| Purchase #5 | $243.63 | 11.621% | $271.9422 | $271.94 | $271.95 | $271.90 |
| Purchase #6 | $92.38 | 8.812% | $100.5205 | $100.52 | $100.50 | $100.50 |
| Purchase #7 | $23.60 | 12.747% | $26.6083 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $799.34 | $877.9471 | $877.95 | $877.95 | $877.80 | |