| 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 | $38.62 | 8.204% | $41.7884 | $41.79 | $41.80 | $41.80 |
| Purchase #2 | $237.42 | 7.274% | $254.6899 | $254.69 | $254.70 | $254.70 |
| Purchase #3 | $202.81 | 9.819% | $222.7239 | $222.72 | $222.70 | $222.70 |
| Purchase #4 | $165.32 | 12.804% | $186.4876 | $186.49 | $186.50 | $186.50 |
| Purchase #5 | $141.81 | 7.770% | $152.8286 | $152.83 | $152.85 | $152.80 |
| Purchase #6 | $148.64 | 12.766% | $167.6154 | $167.62 | $167.60 | $167.60 |
| Purchase #7 | $44.78 | 11.551% | $49.9525 | $49.95 | $49.95 | $50.00 |
| 7 purchase totals = | $979.40 | $1,076.0863 | $1,076.09 | $1,076.10 | $1,076.10 | |