| 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 | $108.56 | 9.645% | $119.0306 | $119.03 | $119.05 | $119.00 |
| Purchase #2 | $152.59 | 7.204% | $163.5826 | $163.58 | $163.60 | $163.60 |
| Purchase #3 | $72.25 | 4.612% | $75.5822 | $75.58 | $75.60 | $75.60 |
| Purchase #4 | $167.66 | 12.556% | $188.7114 | $188.71 | $188.70 | $188.70 |
| Purchase #5 | $159.80 | 7.573% | $171.9017 | $171.90 | $171.90 | $171.90 |
| Purchase #6 | $50.76 | 11.199% | $56.4446 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $234.87 | 12.623% | $264.5176 | $264.52 | $264.50 | $264.50 |
| 7 purchase totals = | $946.49 | $1,039.7707 | $1,039.76 | $1,039.80 | $1,039.70 | |