| 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 | $191.89 | 9.560% | $210.2347 | $210.23 | $210.25 | $210.20 |
| Purchase #2 | $102.84 | 3.495% | $106.4343 | $106.43 | $106.45 | $106.40 |
| Purchase #3 | $42.60 | 7.454% | $45.7754 | $45.78 | $45.80 | $45.80 |
| Purchase #4 | $82.53 | 13.203% | $93.4264 | $93.43 | $93.45 | $93.40 |
| Purchase #5 | $198.70 | 6.291% | $211.2002 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $215.69 | 8.543% | $234.1164 | $234.12 | $234.10 | $234.10 |
| Purchase #7 | $140.64 | 6.682% | $150.0376 | $150.04 | $150.05 | $150.00 |
| 7 purchase totals = | $974.89 | $1,051.2250 | $1,051.23 | $1,051.30 | $1,051.10 | |