| 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 | $250.25 | 11.548% | $279.1489 | $279.15 | $279.15 | $279.10 |
| Purchase #2 | $167.99 | 3.150% | $173.2817 | $173.28 | $173.30 | $173.30 |
| Purchase #3 | $248.62 | 5.655% | $262.6795 | $262.68 | $262.70 | $262.70 |
| Purchase #4 | $23.86 | 9.493% | $26.125 | $26.13 | $26.15 | $26.10 |
| Purchase #5 | $55.69 | 8.839% | $60.6124 | $60.61 | $60.60 | $60.60 |
| Purchase #6 | $207.92 | 13.699% | $236.403 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $40.54 | 8.361% | $43.9295 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $994.87 | $1,082.1800 | $1,082.18 | $1,082.25 | $1,082.10 | |