| 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 | $171.37 | 8.402% | $185.7685 | $185.77 | $185.75 | $185.80 |
| Purchase #2 | $96.93 | 7.753% | $104.445 | $104.45 | $104.45 | $104.40 |
| Purchase #3 | $49.98 | 3.539% | $51.7488 | $51.75 | $51.75 | $51.70 |
| Purchase #4 | $136.61 | 10.275% | $150.6467 | $150.65 | $150.65 | $150.60 |
| Purchase #5 | $139.86 | 10.291% | $154.253 | $154.25 | $154.25 | $154.30 |
| Purchase #6 | $249.93 | 5.549% | $263.7986 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $183.29 | 7.534% | $197.0991 | $197.10 | $197.10 | $197.10 |
| 7 purchase totals = | $1,027.97 | $1,107.7597 | $1,107.77 | $1,107.75 | $1,107.70 | |