| 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 | $166.33 | 6.822% | $177.677 | $177.68 | $177.70 | $177.70 |
| Purchase #2 | $89.42 | 7.259% | $95.911 | $95.91 | $95.90 | $95.90 |
| Purchase #3 | $171.30 | 7.793% | $184.6494 | $184.65 | $184.65 | $184.60 |
| Purchase #4 | $196.47 | 7.174% | $210.5648 | $210.56 | $210.55 | $210.60 |
| Purchase #5 | $184.38 | 4.776% | $193.186 | $193.19 | $193.20 | $193.20 |
| Purchase #6 | $34.46 | 3.422% | $35.6392 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $207.94 | 7.705% | $223.9618 | $223.96 | $223.95 | $224.00 |
| 7 purchase totals = | $1,050.30 | $1,121.5892 | $1,121.59 | $1,121.60 | $1,121.60 | |