| 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 | $31.62 | 11.707% | $35.3218 | $35.32 | $35.30 | $35.30 |
| Purchase #2 | $208.37 | 5.395% | $219.6116 | $219.61 | $219.60 | $219.60 |
| Purchase #3 | $41.31 | 5.452% | $43.5622 | $43.56 | $43.55 | $43.60 |
| Purchase #4 | $144.96 | 7.427% | $155.7262 | $155.73 | $155.75 | $155.70 |
| Purchase #5 | $230.61 | 3.382% | $238.4092 | $238.41 | $238.40 | $238.40 |
| Purchase #6 | $44.47 | 11.735% | $49.6886 | $49.69 | $49.70 | $49.70 |
| Purchase #7 | $221.97 | 3.562% | $229.8766 | $229.88 | $229.90 | $229.90 |
| 7 purchase totals = | $923.31 | $972.1962 | $972.20 | $972.20 | $972.20 | |