| 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 | $112.75 | 4.410% | $117.7223 | $117.72 | $117.70 | $117.70 |
| Purchase #2 | $22.67 | 9.112% | $24.7357 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $217.85 | 8.647% | $236.6875 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $65.70 | 7.793% | $70.82 | $70.82 | $70.80 | $70.80 |
| Purchase #5 | $98.74 | 7.283% | $105.9312 | $105.93 | $105.95 | $105.90 |
| Purchase #6 | $204.59 | 3.342% | $211.4274 | $211.43 | $211.45 | $211.40 |
| Purchase #7 | $241.88 | 5.683% | $255.626 | $255.63 | $255.65 | $255.60 |
| 7 purchase totals = | $964.18 | $1,022.9501 | $1,022.96 | $1,023.00 | $1,022.80 | |