| 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 | $87.68 | 6.850% | $93.6861 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $219.87 | 9.808% | $241.4348 | $241.43 | $241.45 | $241.40 |
| Purchase #3 | $51.34 | 8.213% | $55.5566 | $55.56 | $55.55 | $55.60 |
| Purchase #4 | $250.62 | 8.762% | $272.5793 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $175.64 | 12.498% | $197.5915 | $197.59 | $197.60 | $197.60 |
| Purchase #6 | $243.43 | 5.773% | $257.4832 | $257.48 | $257.50 | $257.50 |
| Purchase #7 | $85.94 | 8.858% | $93.5526 | $93.55 | $93.55 | $93.60 |
| 7 purchase totals = | $1,114.52 | $1,211.8841 | $1,211.88 | $1,211.95 | $1,212.00 | |