| 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 | $144.73 | 11.731% | $161.7083 | $161.71 | $161.70 | $161.70 |
| Purchase #2 | $211.37 | 12.863% | $238.5585 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $227.64 | 4.398% | $237.6516 | $237.65 | $237.65 | $237.70 |
| Purchase #4 | $101.58 | 8.721% | $110.4388 | $110.44 | $110.45 | $110.40 |
| Purchase #5 | $171.31 | 6.184% | $181.9038 | $181.90 | $181.90 | $181.90 |
| Purchase #6 | $148.34 | 13.133% | $167.8215 | $167.82 | $167.80 | $167.80 |
| Purchase #7 | $177.30 | 4.183% | $184.7165 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $1,182.27 | $1,282.7990 | $1,282.80 | $1,282.75 | $1,282.80 | |