| 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 | $163.27 | 13.114% | $184.6812 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $6.36 | 9.382% | $6.9567 | $6.96 | $6.95 | $7.00 |
| Purchase #3 | $111.66 | 8.539% | $121.1946 | $121.19 | $121.20 | $121.20 |
| Purchase #4 | $211.72 | 11.596% | $236.2711 | $236.27 | $236.25 | $236.30 |
| Purchase #5 | $235.85 | 6.697% | $251.6449 | $251.64 | $251.65 | $251.60 |
| Purchase #6 | $210.46 | 7.592% | $226.4381 | $226.44 | $226.45 | $226.40 |
| Purchase #7 | $57.29 | 10.370% | $63.231 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $996.61 | $1,090.4176 | $1,090.41 | $1,090.45 | $1,090.40 | |