| 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 | $246.55 | 10.516% | $272.4772 | $272.48 | $272.50 | $272.50 |
| Purchase #2 | $193.42 | 4.778% | $202.6616 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $214.87 | 6.640% | $229.1374 | $229.14 | $229.15 | $229.10 |
| Purchase #4 | $183.93 | 7.161% | $197.1012 | $197.10 | $197.10 | $197.10 |
| Purchase #5 | $142.54 | 10.594% | $157.6407 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $98.92 | 5.435% | $104.2963 | $104.30 | $104.30 | $104.30 |
| Purchase #7 | $58.85 | 12.348% | $66.1168 | $66.12 | $66.10 | $66.10 |
| 7 purchase totals = | $1,139.08 | $1,229.4312 | $1,229.44 | $1,229.45 | $1,229.40 | |