| 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 | $231.57 | 11.372% | $257.9041 | $257.90 | $257.90 | $257.90 |
| Purchase #2 | $59.33 | 3.367% | $61.3276 | $61.33 | $61.35 | $61.30 |
| Purchase #3 | $175.44 | 3.625% | $181.7997 | $181.80 | $181.80 | $181.80 |
| Purchase #4 | $149.45 | 6.590% | $159.2988 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $182.37 | 9.254% | $199.2465 | $199.25 | $199.25 | $199.20 |
| Purchase #6 | $46.40 | 8.483% | $50.3361 | $50.34 | $50.35 | $50.30 |
| Purchase #7 | $148.45 | 6.682% | $158.3694 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $993.01 | $1,068.2822 | $1,068.29 | $1,068.30 | $1,068.20 | |