| 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 | $46.54 | 4.361% | $48.5696 | $48.57 | $48.55 | $48.60 |
| Purchase #2 | $163.69 | 12.124% | $183.5358 | $183.54 | $183.55 | $183.50 |
| Purchase #3 | $235.30 | 6.735% | $251.1475 | $251.15 | $251.15 | $251.10 |
| Purchase #4 | $230.87 | 10.357% | $254.7812 | $254.78 | $254.80 | $254.80 |
| Purchase #5 | $210.62 | 12.683% | $237.3329 | $237.33 | $237.35 | $237.30 |
| Purchase #6 | $53.69 | 8.820% | $58.4255 | $58.43 | $58.45 | $58.40 |
| Purchase #7 | $33.75 | 7.535% | $36.2931 | $36.29 | $36.30 | $36.30 |
| 7 purchase totals = | $974.46 | $1,070.0856 | $1,070.09 | $1,070.15 | $1,070.00 | |