| 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 | $106.98 | 6.287% | $113.7058 | $113.71 | $113.70 | $113.70 |
| Purchase #2 | $183.93 | 10.385% | $203.0311 | $203.03 | $203.05 | $203.00 |
| Purchase #3 | $88.65 | 11.649% | $98.9768 | $98.98 | $99.00 | $99.00 |
| Purchase #4 | $180.27 | 13.387% | $204.4027 | $204.40 | $204.40 | $204.40 |
| Purchase #5 | $110.73 | 3.559% | $114.6709 | $114.67 | $114.65 | $114.70 |
| Purchase #6 | $212.26 | 5.538% | $224.015 | $224.02 | $224.00 | $224.00 |
| Purchase #7 | $140.79 | 13.113% | $159.2518 | $159.25 | $159.25 | $159.30 |
| 7 purchase totals = | $1,023.61 | $1,118.0541 | $1,118.06 | $1,118.05 | $1,118.10 | |