| 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 | $246.63 | 6.740% | $263.2529 | $263.25 | $263.25 | $263.30 |
| Purchase #2 | $36.90 | 11.405% | $41.1084 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $132.79 | 7.129% | $142.2566 | $142.26 | $142.25 | $142.30 |
| Purchase #4 | $239.79 | 9.533% | $262.6492 | $262.65 | $262.65 | $262.60 |
| Purchase #5 | $230.84 | 12.214% | $259.0348 | $259.03 | $259.05 | $259.00 |
| Purchase #6 | $110.48 | 3.480% | $114.3247 | $114.32 | $114.30 | $114.30 |
| Purchase #7 | $117.77 | 6.874% | $125.8655 | $125.87 | $125.85 | $125.90 |
| 7 purchase totals = | $1,115.20 | $1,208.4921 | $1,208.49 | $1,208.45 | $1,208.50 | |