| 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 | $57.42 | 7.214% | $61.5623 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $66.44 | 6.546% | $70.7892 | $70.79 | $70.80 | $70.80 |
| Purchase #3 | $215.57 | 5.701% | $227.8596 | $227.86 | $227.85 | $227.90 |
| Purchase #4 | $192.42 | 4.438% | $200.9596 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $163.30 | 6.742% | $174.3097 | $174.31 | $174.30 | $174.30 |
| Purchase #6 | $102.78 | 10.433% | $113.503 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $140.97 | 11.133% | $156.6642 | $156.66 | $156.65 | $156.70 |
| 7 purchase totals = | $938.90 | $1,005.6476 | $1,005.64 | $1,005.60 | $1,005.80 | |