| 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 | $148.25 | 3.679% | $153.7041 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $11.35 | 4.391% | $11.8484 | $11.85 | $11.85 | $11.80 |
| Purchase #3 | $189.52 | 3.442% | $196.0433 | $196.04 | $196.05 | $196.00 |
| Purchase #4 | $224.97 | 13.662% | $255.7054 | $255.71 | $255.70 | $255.70 |
| Purchase #5 | $25.78 | 12.558% | $29.0175 | $29.02 | $29.00 | $29.00 |
| Purchase #6 | $217.63 | 11.643% | $242.9687 | $242.97 | $242.95 | $243.00 |
| Purchase #7 | $6.74 | 4.219% | $7.0244 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $824.24 | $896.3118 | $896.31 | $896.25 | $896.20 | |