| 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 | $241.76 | 9.693% | $265.1938 | $265.19 | $265.20 | $265.20 |
| Purchase #2 | $169.40 | 11.737% | $189.2825 | $189.28 | $189.30 | $189.30 |
| Purchase #3 | $250.62 | 10.112% | $275.9627 | $275.96 | $275.95 | $276.00 |
| Purchase #4 | $115.95 | 9.665% | $127.1566 | $127.16 | $127.15 | $127.20 |
| Purchase #5 | $165.72 | 5.240% | $174.4037 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $131.90 | 9.869% | $144.9172 | $144.92 | $144.90 | $144.90 |
| Purchase #7 | $39.58 | 5.235% | $41.652 | $41.65 | $41.65 | $41.70 |
| 7 purchase totals = | $1,114.93 | $1,218.5685 | $1,218.56 | $1,218.55 | $1,218.70 | |