| 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 | $40.93 | 7.444% | $43.9768 | $43.98 | $44.00 | $44.00 |
| Purchase #2 | $222.58 | 3.647% | $230.6975 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $151.37 | 3.440% | $156.5771 | $156.58 | $156.60 | $156.60 |
| Purchase #4 | $144.46 | 13.126% | $163.4218 | $163.42 | $163.40 | $163.40 |
| Purchase #5 | $114.86 | 4.759% | $120.3262 | $120.33 | $120.35 | $120.30 |
| Purchase #6 | $94.99 | 10.601% | $105.0599 | $105.06 | $105.05 | $105.10 |
| Purchase #7 | $133.78 | 13.431% | $151.748 | $151.75 | $151.75 | $151.70 |
| 7 purchase totals = | $902.97 | $971.8073 | $971.82 | $971.85 | $971.80 | |