| 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 | $52.68 | 7.372% | $56.5636 | $56.56 | $56.55 | $56.60 |
| Purchase #2 | $200.55 | 8.189% | $216.973 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $196.39 | 11.563% | $219.0986 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $103.51 | 9.349% | $113.1871 | $113.19 | $113.20 | $113.20 |
| Purchase #5 | $178.90 | 9.264% | $195.4733 | $195.47 | $195.45 | $195.50 |
| Purchase #6 | $230.46 | 12.784% | $259.922 | $259.92 | $259.90 | $259.90 |
| Purchase #7 | $87.54 | 5.504% | $92.3582 | $92.36 | $92.35 | $92.40 |
| 7 purchase totals = | $1,050.03 | $1,153.5758 | $1,153.57 | $1,153.50 | $1,153.70 | |