| 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 | $194.25 | 10.739% | $215.1105 | $215.11 | $215.10 | $215.10 |
| Purchase #2 | $200.62 | 3.457% | $207.5554 | $207.56 | $207.55 | $207.60 |
| Purchase #3 | $22.45 | 10.116% | $24.721 | $24.72 | $24.70 | $24.70 |
| Purchase #4 | $246.67 | 6.432% | $262.5358 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $7.73 | 5.822% | $8.18 | $8.18 | $8.20 | $8.20 |
| Purchase #6 | $189.83 | 12.105% | $212.8089 | $212.81 | $212.80 | $212.80 |
| Purchase #7 | $160.69 | 7.792% | $173.211 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $1,022.24 | $1,104.1226 | $1,104.13 | $1,104.10 | $1,104.10 | |