| 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 | $235.57 | 13.304% | $266.9102 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $13.64 | 8.395% | $14.7851 | $14.79 | $14.80 | $14.80 |
| Purchase #3 | $50.61 | 3.104% | $52.1809 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $32.32 | 6.189% | $34.3203 | $34.32 | $34.30 | $34.30 |
| Purchase #5 | $158.78 | 9.283% | $173.5195 | $173.52 | $173.50 | $173.50 |
| Purchase #6 | $220.31 | 5.381% | $232.1649 | $232.16 | $232.15 | $232.20 |
| Purchase #7 | $226.46 | 6.815% | $241.8932 | $241.89 | $241.90 | $241.90 |
| 7 purchase totals = | $937.69 | $1,015.7741 | $1,015.77 | $1,015.75 | $1,015.80 | |