| 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 | $29.67 | 13.226% | $33.5942 | $33.59 | $33.60 | $33.60 |
| Purchase #2 | $8.60 | 12.568% | $9.6808 | $9.68 | $9.70 | $9.70 |
| Purchase #3 | $63.58 | 6.762% | $67.8793 | $67.88 | $67.90 | $67.90 |
| Purchase #4 | $200.52 | 3.700% | $207.9392 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $52.75 | 6.250% | $56.0469 | $56.05 | $56.05 | $56.00 |
| Purchase #6 | $15.84 | 4.401% | $16.5371 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $166.66 | 9.816% | $183.0193 | $183.02 | $183.00 | $183.00 |
| 7 purchase totals = | $537.62 | $574.6968 | $574.70 | $574.75 | $574.60 | |