| 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 | $44.45 | 7.277% | $47.6846 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $166.97 | 10.815% | $185.0278 | $185.03 | $185.05 | $185.00 |
| Purchase #3 | $125.33 | 9.160% | $136.8102 | $136.81 | $136.80 | $136.80 |
| Purchase #4 | $207.57 | 13.445% | $235.4778 | $235.48 | $235.50 | $235.50 |
| Purchase #5 | $172.68 | 3.673% | $179.0225 | $179.02 | $179.00 | $179.00 |
| Purchase #6 | $97.80 | 3.253% | $100.9814 | $100.98 | $101.00 | $101.00 |
| Purchase #7 | $234.98 | 12.388% | $264.0893 | $264.09 | $264.10 | $264.10 |
| 7 purchase totals = | $1,049.78 | $1,149.0936 | $1,149.09 | $1,149.15 | $1,149.10 | |