| 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 | $85.51 | 13.304% | $96.8863 | $96.89 | $96.90 | $96.90 |
| Purchase #2 | $206.26 | 3.620% | $213.7266 | $213.73 | $213.75 | $213.70 |
| Purchase #3 | $235.43 | 8.626% | $255.7382 | $255.74 | $255.75 | $255.70 |
| Purchase #4 | $175.62 | 5.171% | $184.7013 | $184.70 | $184.70 | $184.70 |
| Purchase #5 | $43.54 | 6.428% | $46.3388 | $46.34 | $46.35 | $46.30 |
| Purchase #6 | $245.55 | 12.308% | $275.7723 | $275.77 | $275.75 | $275.80 |
| Purchase #7 | $40.62 | 3.313% | $41.9657 | $41.97 | $41.95 | $42.00 |
| 7 purchase totals = | $1,032.53 | $1,115.1292 | $1,115.14 | $1,115.15 | $1,115.10 | |