| 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 | $247.70 | 11.361% | $275.8412 | $275.84 | $275.85 | $275.80 |
| Purchase #2 | $225.63 | 12.528% | $253.8969 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $144.89 | 6.424% | $154.1977 | $154.20 | $154.20 | $154.20 |
| Purchase #4 | $215.87 | 9.181% | $235.689 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $233.43 | 3.164% | $240.8157 | $240.82 | $240.80 | $240.80 |
| Purchase #6 | $184.38 | 11.205% | $205.0398 | $205.04 | $205.05 | $205.00 |
| Purchase #7 | $73.93 | 4.342% | $77.14 | $77.14 | $77.15 | $77.10 |
| 7 purchase totals = | $1,325.83 | $1,442.6203 | $1,442.63 | $1,442.65 | $1,442.50 | |