| 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 | $119.74 | 11.642% | $133.6801 | $133.68 | $133.70 | $133.70 |
| Purchase #2 | $189.43 | 10.142% | $208.642 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $20.33 | 12.555% | $22.8824 | $22.88 | $22.90 | $22.90 |
| Purchase #4 | $163.69 | 12.104% | $183.503 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $249.88 | 10.236% | $275.4577 | $275.46 | $275.45 | $275.50 |
| Purchase #6 | $8.43 | 10.822% | $9.3423 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $74.30 | 3.287% | $76.7422 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $825.80 | $910.2497 | $910.24 | $910.30 | $910.20 | |