| 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 | $43.59 | 10.786% | $48.2916 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $52.55 | 4.578% | $54.9557 | $54.96 | $54.95 | $55.00 |
| Purchase #3 | $230.70 | 8.656% | $250.6694 | $250.67 | $250.65 | $250.70 |
| Purchase #4 | $93.36 | 12.344% | $104.8844 | $104.88 | $104.90 | $104.90 |
| Purchase #5 | $23.58 | 10.642% | $26.0894 | $26.09 | $26.10 | $26.10 |
| Purchase #6 | $154.89 | 13.819% | $176.2942 | $176.29 | $176.30 | $176.30 |
| Purchase #7 | $115.69 | 6.448% | $123.1497 | $123.15 | $123.15 | $123.10 |
| 7 purchase totals = | $714.36 | $784.3344 | $784.33 | $784.35 | $784.40 | |