| 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 | $242.73 | 6.632% | $258.8279 | $258.83 | $258.85 | $258.80 |
| Purchase #2 | $67.58 | 5.431% | $71.2503 | $71.25 | $71.25 | $71.30 |
| Purchase #3 | $95.82 | 6.199% | $101.7599 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $86.67 | 11.454% | $96.5972 | $96.60 | $96.60 | $96.60 |
| Purchase #5 | $38.49 | 4.345% | $40.1624 | $40.16 | $40.15 | $40.20 |
| Purchase #6 | $197.69 | 8.690% | $214.8693 | $214.87 | $214.85 | $214.90 |
| Purchase #7 | $235.44 | 3.790% | $244.3632 | $244.36 | $244.35 | $244.40 |
| 7 purchase totals = | $964.42 | $1,027.8302 | $1,027.83 | $1,027.80 | $1,028.00 | |