| 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 | $41.66 | 3.461% | $43.1019 | $43.10 | $43.10 | $43.10 |
| Purchase #2 | $249.32 | 13.187% | $282.1978 | $282.20 | $282.20 | $282.20 |
| Purchase #3 | $59.72 | 3.186% | $61.6227 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $35.83 | 3.313% | $37.017 | $37.02 | $37.00 | $37.00 |
| Purchase #5 | $155.94 | 5.136% | $163.9491 | $163.95 | $163.95 | $163.90 |
| Purchase #6 | $230.39 | 4.730% | $241.2874 | $241.29 | $241.30 | $241.30 |
| Purchase #7 | $245.42 | 5.822% | $259.7084 | $259.71 | $259.70 | $259.70 |
| 7 purchase totals = | $1,018.28 | $1,088.8843 | $1,088.89 | $1,088.85 | $1,088.80 | |