| 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 | $56.36 | 9.641% | $61.7937 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $37.76 | 9.650% | $41.4038 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $101.85 | 12.163% | $114.238 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $99.68 | 4.287% | $103.9533 | $103.95 | $103.95 | $104.00 |
| Purchase #5 | $245.81 | 5.596% | $259.5655 | $259.57 | $259.55 | $259.60 |
| Purchase #6 | $197.50 | 11.571% | $220.3527 | $220.35 | $220.35 | $220.40 |
| Purchase #7 | $220.59 | 7.689% | $237.5512 | $237.55 | $237.55 | $237.60 |
| 7 purchase totals = | $959.55 | $1,038.8582 | $1,038.85 | $1,038.85 | $1,039.00 | |