| 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 | $44.81 | 7.689% | $48.2554 | $48.26 | $48.25 | $48.30 |
| Purchase #2 | $200.88 | 8.824% | $218.6057 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $99.71 | 13.309% | $112.9804 | $112.98 | $113.00 | $113.00 |
| Purchase #4 | $10.75 | 13.430% | $12.1937 | $12.19 | $12.20 | $12.20 |
| Purchase #5 | $41.72 | 4.398% | $43.5548 | $43.55 | $43.55 | $43.60 |
| Purchase #6 | $17.60 | 3.319% | $18.1841 | $18.18 | $18.20 | $18.20 |
| Purchase #7 | $238.64 | 7.315% | $256.0965 | $256.10 | $256.10 | $256.10 |
| 7 purchase totals = | $654.11 | $709.8706 | $709.87 | $709.90 | $710.00 | |