| 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 | $50.57 | 8.503% | $54.87 | $54.87 | $54.85 | $54.90 |
| Purchase #2 | $182.38 | 11.619% | $203.5707 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $153.34 | 9.718% | $168.2416 | $168.24 | $168.25 | $168.20 |
| Purchase #4 | $243.67 | 3.516% | $252.2374 | $252.24 | $252.25 | $252.20 |
| Purchase #5 | $33.80 | 8.239% | $36.5848 | $36.58 | $36.60 | $36.60 |
| Purchase #6 | $35.28 | 9.649% | $38.6842 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $247.78 | 10.726% | $274.3569 | $274.36 | $274.35 | $274.40 |
| 7 purchase totals = | $946.82 | $1,028.5456 | $1,028.54 | $1,028.55 | $1,028.60 | |