| 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 | $246.73 | 4.208% | $257.1124 | $257.11 | $257.10 | $257.10 |
| Purchase #2 | $98.68 | 3.649% | $102.2808 | $102.28 | $102.30 | $102.30 |
| Purchase #3 | $63.68 | 13.181% | $72.0737 | $72.07 | $72.05 | $72.10 |
| Purchase #4 | $36.92 | 9.737% | $40.5149 | $40.51 | $40.50 | $40.50 |
| Purchase #5 | $180.50 | 5.755% | $190.8878 | $190.89 | $190.90 | $190.90 |
| Purchase #6 | $211.91 | 3.413% | $219.1425 | $219.14 | $219.15 | $219.10 |
| Purchase #7 | $128.65 | 3.109% | $132.6497 | $132.65 | $132.65 | $132.60 |
| 7 purchase totals = | $967.07 | $1,014.6618 | $1,014.65 | $1,014.65 | $1,014.60 | |