| 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 | $235.83 | 9.239% | $257.6183 | $257.62 | $257.60 | $257.60 |
| Purchase #2 | $217.38 | 6.789% | $232.1379 | $232.14 | $232.15 | $232.10 |
| Purchase #3 | $118.92 | 13.124% | $134.5271 | $134.53 | $134.55 | $134.50 |
| Purchase #4 | $41.67 | 13.772% | $47.4088 | $47.41 | $47.40 | $47.40 |
| Purchase #5 | $161.52 | 13.212% | $182.86 | $182.86 | $182.85 | $182.90 |
| Purchase #6 | $96.50 | 8.697% | $104.8926 | $104.89 | $104.90 | $104.90 |
| Purchase #7 | $61.51 | 7.334% | $66.0211 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $933.33 | $1,025.4658 | $1,025.47 | $1,025.45 | $1,025.40 | |