| 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 | $98.97 | 11.435% | $110.2872 | $110.29 | $110.30 | $110.30 |
| Purchase #2 | $239.95 | 13.847% | $273.1759 | $273.18 | $273.20 | $273.20 |
| Purchase #3 | $41.95 | 9.477% | $45.9256 | $45.93 | $45.95 | $45.90 |
| Purchase #4 | $239.54 | 6.753% | $255.7161 | $255.72 | $255.70 | $255.70 |
| Purchase #5 | $234.29 | 3.255% | $241.9161 | $241.92 | $241.90 | $241.90 |
| Purchase #6 | $245.85 | 12.259% | $275.9888 | $275.99 | $276.00 | $276.00 |
| Purchase #7 | $166.50 | 10.332% | $183.7028 | $183.70 | $183.70 | $183.70 |
| 7 purchase totals = | $1,267.05 | $1,386.7125 | $1,386.73 | $1,386.75 | $1,386.70 | |