| 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 | $70.88 | 7.499% | $76.1953 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $118.97 | 11.799% | $133.0073 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $137.68 | 13.192% | $155.8427 | $155.84 | $155.85 | $155.80 |
| Purchase #4 | $127.39 | 4.420% | $133.0206 | $133.02 | $133.00 | $133.00 |
| Purchase #5 | $104.36 | 12.491% | $117.3956 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $173.71 | 10.821% | $192.5072 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $213.56 | 5.191% | $224.6459 | $224.65 | $224.65 | $224.60 |
| 7 purchase totals = | $946.55 | $1,032.6146 | $1,032.63 | $1,032.60 | $1,032.50 | |