| 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 | $22.44 | 8.671% | $24.3858 | $24.39 | $24.40 | $24.40 |
| Purchase #2 | $186.53 | 10.570% | $206.2462 | $206.25 | $206.25 | $206.20 |
| Purchase #3 | $61.98 | 13.415% | $70.2946 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $21.57 | 5.260% | $22.7046 | $22.70 | $22.70 | $22.70 |
| Purchase #5 | $200.84 | 6.219% | $213.3302 | $213.33 | $213.35 | $213.30 |
| Purchase #6 | $169.71 | 13.521% | $192.6565 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $55.60 | 13.481% | $63.0954 | $63.10 | $63.10 | $63.10 |
| 7 purchase totals = | $718.67 | $792.7133 | $792.72 | $792.75 | $792.70 | |