| 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 | $167.29 | 6.228% | $177.7088 | $177.71 | $177.70 | $177.70 |
| Purchase #2 | $132.61 | 4.231% | $138.2207 | $138.22 | $138.20 | $138.20 |
| Purchase #3 | $230.49 | 3.631% | $238.8591 | $238.86 | $238.85 | $238.90 |
| Purchase #4 | $210.81 | 10.731% | $233.432 | $233.43 | $233.45 | $233.40 |
| Purchase #5 | $114.38 | 9.425% | $125.1603 | $125.16 | $125.15 | $125.20 |
| Purchase #6 | $231.94 | 12.377% | $260.6472 | $260.65 | $260.65 | $260.60 |
| Purchase #7 | $48.95 | 5.202% | $51.4964 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $1,136.47 | $1,225.5245 | $1,225.53 | $1,225.50 | $1,225.50 | |