| 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 | $226.77 | 3.794% | $235.3737 | $235.37 | $235.35 | $235.40 |
| Purchase #2 | $169.90 | 12.859% | $191.7474 | $191.75 | $191.75 | $191.70 |
| Purchase #3 | $32.84 | 9.591% | $35.9897 | $35.99 | $36.00 | $36.00 |
| Purchase #4 | $246.45 | 11.108% | $273.8257 | $273.83 | $273.85 | $273.80 |
| Purchase #5 | $59.60 | 8.142% | $64.4526 | $64.45 | $64.45 | $64.50 |
| Purchase #6 | $214.69 | 4.448% | $224.2394 | $224.24 | $224.25 | $224.20 |
| Purchase #7 | $208.44 | 9.343% | $227.9145 | $227.91 | $227.90 | $227.90 |
| 7 purchase totals = | $1,158.69 | $1,253.5430 | $1,253.54 | $1,253.55 | $1,253.50 | |