| 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 | $136.32 | 12.684% | $153.6108 | $153.61 | $153.60 | $153.60 |
| Purchase #2 | $135.44 | 3.836% | $140.6355 | $140.64 | $140.65 | $140.60 |
| Purchase #3 | $110.69 | 13.320% | $125.4339 | $125.43 | $125.45 | $125.40 |
| Purchase #4 | $134.89 | 5.147% | $141.8328 | $141.83 | $141.85 | $141.80 |
| Purchase #5 | $230.88 | 13.130% | $261.1945 | $261.19 | $261.20 | $261.20 |
| Purchase #6 | $141.35 | 11.298% | $157.3197 | $157.32 | $157.30 | $157.30 |
| Purchase #7 | $179.63 | 6.666% | $191.6041 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $1,069.20 | $1,171.6313 | $1,171.62 | $1,171.65 | $1,171.50 | |