| 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 | $41.32 | 11.362% | $46.0148 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $197.73 | 5.103% | $207.8202 | $207.82 | $207.80 | $207.80 |
| Purchase #3 | $210.54 | 8.808% | $229.0844 | $229.08 | $229.10 | $229.10 |
| Purchase #4 | $191.37 | 12.813% | $215.8902 | $215.89 | $215.90 | $215.90 |
| Purchase #5 | $102.80 | 4.407% | $107.3304 | $107.33 | $107.35 | $107.30 |
| Purchase #6 | $118.98 | 8.841% | $129.499 | $129.50 | $129.50 | $129.50 |
| Purchase #7 | $77.58 | 8.825% | $84.4264 | $84.43 | $84.45 | $84.40 |
| 7 purchase totals = | $940.32 | $1,020.0654 | $1,020.06 | $1,020.10 | $1,020.00 | |