| 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 | $208.68 | 11.128% | $231.9019 | $231.90 | $231.90 | $231.90 |
| Purchase #2 | $114.58 | 9.340% | $125.2818 | $125.28 | $125.30 | $125.30 |
| Purchase #3 | $171.54 | 3.400% | $177.3724 | $177.37 | $177.35 | $177.40 |
| Purchase #4 | $93.37 | 8.340% | $101.1571 | $101.16 | $101.15 | $101.20 |
| Purchase #5 | $201.34 | 6.535% | $214.4976 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $45.86 | 3.149% | $47.3041 | $47.30 | $47.30 | $47.30 |
| Purchase #7 | $220.41 | 13.138% | $249.3675 | $249.37 | $249.35 | $249.40 |
| 7 purchase totals = | $1,055.78 | $1,146.8824 | $1,146.88 | $1,146.85 | $1,147.00 | |