| 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 | $51.82 | 5.763% | $54.8064 | $54.81 | $54.80 | $54.80 |
| Purchase #2 | $107.97 | 6.364% | $114.8412 | $114.84 | $114.85 | $114.80 |
| Purchase #3 | $39.80 | 12.732% | $44.8673 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $195.41 | 9.106% | $213.204 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $245.69 | 4.528% | $256.8148 | $256.81 | $256.80 | $256.80 |
| Purchase #6 | $163.55 | 12.177% | $183.4655 | $183.47 | $183.45 | $183.50 |
| Purchase #7 | $137.63 | 6.195% | $146.1562 | $146.16 | $146.15 | $146.20 |
| 7 purchase totals = | $941.87 | $1,014.1554 | $1,014.16 | $1,014.10 | $1,014.20 | |