| 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 | $247.83 | 4.108% | $258.0109 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $125.92 | 11.438% | $140.3227 | $140.32 | $140.30 | $140.30 |
| Purchase #3 | $238.46 | 5.180% | $250.8122 | $250.81 | $250.80 | $250.80 |
| Purchase #4 | $59.54 | 13.826% | $67.772 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $141.64 | 13.688% | $161.0277 | $161.03 | $161.05 | $161.00 |
| Purchase #6 | $42.37 | 6.671% | $45.1965 | $45.20 | $45.20 | $45.20 |
| Purchase #7 | $84.36 | 11.326% | $93.9146 | $93.91 | $93.90 | $93.90 |
| 7 purchase totals = | $940.12 | $1,017.0566 | $1,017.05 | $1,017.00 | $1,017.00 | |