| 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 | $133.50 | 10.857% | $147.9941 | $147.99 | $148.00 | $148.00 |
| Purchase #2 | $203.43 | 11.339% | $226.4969 | $226.50 | $226.50 | $226.50 |
| Purchase #3 | $37.70 | 8.626% | $40.952 | $40.95 | $40.95 | $41.00 |
| Purchase #4 | $228.71 | 7.257% | $245.3075 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $249.45 | 6.594% | $265.8987 | $265.90 | $265.90 | $265.90 |
| Purchase #6 | $169.62 | 8.576% | $184.1666 | $184.17 | $184.15 | $184.20 |
| Purchase #7 | $152.32 | 8.482% | $165.2398 | $165.24 | $165.25 | $165.20 |
| 7 purchase totals = | $1,174.73 | $1,276.0556 | $1,276.06 | $1,276.05 | $1,276.10 | |