| 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 | $246.68 | 8.130% | $266.7351 | $266.74 | $266.75 | $266.70 |
| Purchase #2 | $214.78 | 4.265% | $223.9404 | $223.94 | $223.95 | $223.90 |
| Purchase #3 | $74.36 | 3.405% | $76.892 | $76.89 | $76.90 | $76.90 |
| Purchase #4 | $48.39 | 6.795% | $51.6781 | $51.68 | $51.70 | $51.70 |
| Purchase #5 | $174.61 | 9.393% | $191.0111 | $191.01 | $191.00 | $191.00 |
| Purchase #6 | $229.91 | 10.765% | $254.6598 | $254.66 | $254.65 | $254.70 |
| Purchase #7 | $221.74 | 9.496% | $242.7964 | $242.80 | $242.80 | $242.80 |
| 7 purchase totals = | $1,210.47 | $1,307.7129 | $1,307.72 | $1,307.75 | $1,307.70 | |