| 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 | $209.51 | 10.138% | $230.7501 | $230.75 | $230.75 | $230.80 |
| Purchase #2 | $202.69 | 3.333% | $209.4457 | $209.45 | $209.45 | $209.40 |
| Purchase #3 | $55.43 | 8.241% | $59.998 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $14.95 | 13.746% | $17.005 | $17.01 | $17.00 | $17.00 |
| Purchase #5 | $142.75 | 6.439% | $151.9417 | $151.94 | $151.95 | $151.90 |
| Purchase #6 | $225.44 | 12.648% | $253.9537 | $253.95 | $253.95 | $254.00 |
| Purchase #7 | $157.40 | 12.761% | $177.4858 | $177.49 | $177.50 | $177.50 |
| 7 purchase totals = | $1,008.17 | $1,100.5800 | $1,100.59 | $1,100.60 | $1,100.60 | |