| 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 | $120.51 | 13.358% | $136.6077 | $136.61 | $136.60 | $136.60 |
| Purchase #2 | $133.75 | 13.122% | $151.3007 | $151.30 | $151.30 | $151.30 |
| Purchase #3 | $207.37 | 8.218% | $224.4117 | $224.41 | $224.40 | $224.40 |
| Purchase #4 | $90.56 | 4.819% | $94.9241 | $94.92 | $94.90 | $94.90 |
| Purchase #5 | $218.84 | 13.205% | $247.7378 | $247.74 | $247.75 | $247.70 |
| Purchase #6 | $135.98 | 3.662% | $140.9596 | $140.96 | $140.95 | $141.00 |
| Purchase #7 | $58.76 | 7.506% | $63.1705 | $63.17 | $63.15 | $63.20 |
| 7 purchase totals = | $965.77 | $1,059.1121 | $1,059.11 | $1,059.05 | $1,059.10 | |