| 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 | $52.54 | 10.506% | $58.0599 | $58.06 | $58.05 | $58.10 |
| Purchase #2 | $180.36 | 3.234% | $186.1928 | $186.19 | $186.20 | $186.20 |
| Purchase #3 | $114.74 | 4.174% | $119.5292 | $119.53 | $119.55 | $119.50 |
| Purchase #4 | $235.62 | 9.830% | $258.7814 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $69.96 | 3.548% | $72.4422 | $72.44 | $72.45 | $72.40 |
| Purchase #6 | $97.79 | 9.463% | $107.0439 | $107.04 | $107.05 | $107.00 |
| Purchase #7 | $96.95 | 4.714% | $101.5202 | $101.52 | $101.50 | $101.50 |
| 7 purchase totals = | $847.96 | $903.5696 | $903.56 | $903.60 | $903.50 | |