| 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 | $236.44 | 5.561% | $249.5884 | $249.59 | $249.60 | $249.60 |
| Purchase #2 | $159.96 | 13.749% | $181.9529 | $181.95 | $181.95 | $182.00 |
| Purchase #3 | $188.29 | 9.770% | $206.6859 | $206.69 | $206.70 | $206.70 |
| Purchase #4 | $153.48 | 8.648% | $166.753 | $166.75 | $166.75 | $166.80 |
| Purchase #5 | $246.93 | 6.419% | $262.7804 | $262.78 | $262.80 | $262.80 |
| Purchase #6 | $19.73 | 6.256% | $20.9643 | $20.96 | $20.95 | $21.00 |
| Purchase #7 | $141.50 | 8.778% | $153.9209 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $1,146.33 | $1,242.6458 | $1,242.64 | $1,242.65 | $1,242.80 | |