| 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 | $220.67 | 11.329% | $245.6697 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $55.31 | 11.635% | $61.7453 | $61.75 | $61.75 | $61.70 |
| Purchase #3 | $138.62 | 11.263% | $154.2328 | $154.23 | $154.25 | $154.20 |
| Purchase #4 | $73.58 | 9.693% | $80.7121 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $103.44 | 3.455% | $107.0139 | $107.01 | $107.00 | $107.00 |
| Purchase #6 | $167.47 | 13.159% | $189.5074 | $189.51 | $189.50 | $189.50 |
| Purchase #7 | $116.78 | 4.759% | $122.3376 | $122.34 | $122.35 | $122.30 |
| 7 purchase totals = | $875.87 | $961.2188 | $961.22 | $961.20 | $961.10 | |