| 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 | $34.88 | 7.407% | $37.4636 | $37.46 | $37.45 | $37.50 |
| Purchase #2 | $207.77 | 13.273% | $235.3473 | $235.35 | $235.35 | $235.30 |
| Purchase #3 | $57.37 | 8.400% | $62.1891 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $93.60 | 13.838% | $106.5524 | $106.55 | $106.55 | $106.60 |
| Purchase #5 | $10.75 | 7.845% | $11.5933 | $11.59 | $11.60 | $11.60 |
| Purchase #6 | $238.72 | 4.711% | $249.9661 | $249.97 | $249.95 | $250.00 |
| Purchase #7 | $11.92 | 4.331% | $12.4363 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $655.01 | $715.5481 | $715.55 | $715.55 | $715.60 | |