| 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 | $169.52 | 11.280% | $188.6419 | $188.64 | $188.65 | $188.60 |
| Purchase #2 | $57.30 | 9.281% | $62.618 | $62.62 | $62.60 | $62.60 |
| Purchase #3 | $16.79 | 10.107% | $18.487 | $18.49 | $18.50 | $18.50 |
| Purchase #4 | $46.86 | 9.361% | $51.2466 | $51.25 | $51.25 | $51.20 |
| Purchase #5 | $154.29 | 8.640% | $167.6207 | $167.62 | $167.60 | $167.60 |
| Purchase #6 | $228.66 | 5.578% | $241.4147 | $241.41 | $241.40 | $241.40 |
| Purchase #7 | $130.82 | 4.121% | $136.2111 | $136.21 | $136.20 | $136.20 |
| 7 purchase totals = | $804.24 | $866.2400 | $866.24 | $866.20 | $866.10 | |