| 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 | $203.49 | 11.539% | $226.9707 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $242.41 | 9.112% | $264.4984 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $202.92 | 9.511% | $222.2197 | $222.22 | $222.20 | $222.20 |
| Purchase #4 | $179.53 | 12.798% | $202.5062 | $202.51 | $202.50 | $202.50 |
| Purchase #5 | $112.82 | 6.509% | $120.1635 | $120.16 | $120.15 | $120.20 |
| Purchase #6 | $63.29 | 7.731% | $68.1829 | $68.18 | $68.20 | $68.20 |
| Purchase #7 | $111.39 | 7.470% | $119.7108 | $119.71 | $119.70 | $119.70 |
| 7 purchase totals = | $1,115.85 | $1,224.2522 | $1,224.25 | $1,224.20 | $1,224.30 | |