| 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 | $90.79 | 3.508% | $93.9749 | $93.97 | $93.95 | $94.00 |
| Purchase #2 | $226.63 | 8.862% | $246.714 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $236.59 | 7.680% | $254.7601 | $254.76 | $254.75 | $254.80 |
| Purchase #4 | $108.67 | 9.503% | $118.9969 | $119.00 | $119.00 | $119.00 |
| Purchase #5 | $189.84 | 8.328% | $205.6499 | $205.65 | $205.65 | $205.60 |
| Purchase #6 | $230.28 | 11.394% | $256.5181 | $256.52 | $256.50 | $256.50 |
| Purchase #7 | $159.87 | 3.256% | $165.0754 | $165.08 | $165.10 | $165.10 |
| 7 purchase totals = | $1,242.67 | $1,341.6893 | $1,341.69 | $1,341.65 | $1,341.70 | |