| 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 | $72.87 | 4.171% | $75.9094 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $22.98 | 13.573% | $26.0991 | $26.10 | $26.10 | $26.10 |
| Purchase #3 | $39.82 | 9.483% | $43.5961 | $43.60 | $43.60 | $43.60 |
| Purchase #4 | $160.61 | 6.211% | $170.5855 | $170.59 | $170.60 | $170.60 |
| Purchase #5 | $208.50 | 10.387% | $230.1569 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $103.62 | 10.204% | $114.1934 | $114.19 | $114.20 | $114.20 |
| Purchase #7 | $153.69 | 6.684% | $163.9626 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $762.09 | $824.5030 | $824.51 | $824.50 | $824.60 | |