| 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 | $37.86 | 8.301% | $41.0028 | $41.00 | $41.00 | $41.00 |
| Purchase #2 | $201.40 | 5.525% | $212.5274 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $240.43 | 3.782% | $249.5231 | $249.52 | $249.50 | $249.50 |
| Purchase #4 | $171.93 | 9.201% | $187.7493 | $187.75 | $187.75 | $187.70 |
| Purchase #5 | $112.58 | 10.587% | $124.4988 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $150.84 | 13.696% | $171.499 | $171.50 | $171.50 | $171.50 |
| Purchase #7 | $68.27 | 12.579% | $76.8577 | $76.86 | $76.85 | $76.90 |
| 7 purchase totals = | $983.31 | $1,063.6581 | $1,063.66 | $1,063.65 | $1,063.60 | |