| 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 | $235.57 | 10.223% | $259.6523 | $259.65 | $259.65 | $259.70 |
| Purchase #2 | $228.81 | 11.365% | $254.8143 | $254.81 | $254.80 | $254.80 |
| Purchase #3 | $178.46 | 10.353% | $196.936 | $196.94 | $196.95 | $196.90 |
| Purchase #4 | $146.82 | 11.507% | $163.7146 | $163.71 | $163.70 | $163.70 |
| Purchase #5 | $241.88 | 4.650% | $253.1274 | $253.13 | $253.15 | $253.10 |
| Purchase #6 | $114.51 | 8.680% | $124.4495 | $124.45 | $124.45 | $124.40 |
| Purchase #7 | $232.98 | 7.238% | $249.8431 | $249.84 | $249.85 | $249.80 |
| 7 purchase totals = | $1,379.03 | $1,502.5372 | $1,502.53 | $1,502.55 | $1,502.40 | |