| 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 | $245.83 | 8.479% | $266.6739 | $266.67 | $266.65 | $266.70 |
| Purchase #2 | $38.76 | 8.199% | $41.9379 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $13.98 | 8.165% | $15.1215 | $15.12 | $15.10 | $15.10 |
| Purchase #4 | $66.75 | 5.137% | $70.1789 | $70.18 | $70.20 | $70.20 |
| Purchase #5 | $232.43 | 12.140% | $260.647 | $260.65 | $260.65 | $260.60 |
| Purchase #6 | $228.67 | 9.302% | $249.9409 | $249.94 | $249.95 | $249.90 |
| Purchase #7 | $248.95 | 3.870% | $258.5844 | $258.58 | $258.60 | $258.60 |
| 7 purchase totals = | $1,075.37 | $1,163.0845 | $1,163.08 | $1,163.10 | $1,163.00 | |