| 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 | $85.35 | 9.648% | $93.5846 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $57.61 | 6.865% | $61.5649 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $73.59 | 5.347% | $77.5249 | $77.52 | $77.50 | $77.50 |
| Purchase #4 | $162.76 | 7.514% | $174.9898 | $174.99 | $175.00 | $175.00 |
| Purchase #5 | $140.93 | 9.828% | $154.7806 | $154.78 | $154.80 | $154.80 |
| Purchase #6 | $174.46 | 9.320% | $190.7197 | $190.72 | $190.70 | $190.70 |
| Purchase #7 | $139.80 | 10.258% | $154.1407 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $834.50 | $907.3052 | $907.29 | $907.30 | $907.30 | |