| 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 | $60.43 | 11.228% | $67.2151 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $109.27 | 12.382% | $122.7998 | $122.80 | $122.80 | $122.80 |
| Purchase #3 | $63.28 | 11.113% | $70.3123 | $70.31 | $70.30 | $70.30 |
| Purchase #4 | $61.98 | 7.689% | $66.7456 | $66.75 | $66.75 | $66.70 |
| Purchase #5 | $72.54 | 6.797% | $77.4705 | $77.47 | $77.45 | $77.50 |
| Purchase #6 | $187.74 | 10.640% | $207.7155 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $105.87 | 12.730% | $119.3473 | $119.35 | $119.35 | $119.30 |
| 7 purchase totals = | $661.11 | $731.6061 | $731.62 | $731.55 | $731.50 | |