| 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 | $158.62 | 10.390% | $175.1006 | $175.10 | $175.10 | $175.10 |
| Purchase #2 | $239.31 | 8.308% | $259.1919 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $49.93 | 5.167% | $52.5099 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $203.37 | 4.214% | $211.94 | $211.94 | $211.95 | $211.90 |
| Purchase #5 | $36.69 | 9.472% | $40.1653 | $40.17 | $40.15 | $40.20 |
| Purchase #6 | $217.79 | 10.652% | $240.989 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $58.50 | 8.762% | $63.6258 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $964.21 | $1,043.5225 | $1,043.53 | $1,043.55 | $1,043.50 | |