| 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 | $188.50 | 7.443% | $202.5301 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $39.37 | 6.483% | $41.9224 | $41.92 | $41.90 | $41.90 |
| Purchase #3 | $152.52 | 5.383% | $160.7302 | $160.73 | $160.75 | $160.70 |
| Purchase #4 | $134.34 | 11.631% | $149.9651 | $149.97 | $149.95 | $150.00 |
| Purchase #5 | $232.41 | 6.292% | $247.0332 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $226.58 | 4.397% | $236.5427 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $212.33 | 4.494% | $221.8721 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $1,186.05 | $1,260.5958 | $1,260.59 | $1,260.60 | $1,260.50 | |