| 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 | $59.77 | 3.256% | $61.7161 | $61.72 | $61.70 | $61.70 |
| Purchase #2 | $211.76 | 10.269% | $233.5056 | $233.51 | $233.50 | $233.50 |
| Purchase #3 | $120.75 | 10.411% | $133.3213 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $25.33 | 9.254% | $27.674 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $74.85 | 7.494% | $80.4593 | $80.46 | $80.45 | $80.50 |
| Purchase #6 | $247.83 | 8.320% | $268.4495 | $268.45 | $268.45 | $268.40 |
| Purchase #7 | $181.48 | 3.425% | $187.6957 | $187.70 | $187.70 | $187.70 |
| 7 purchase totals = | $921.77 | $992.8215 | $992.83 | $992.75 | $992.80 | |