| 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 | $68.46 | 8.552% | $74.3147 | $74.31 | $74.30 | $74.30 |
| Purchase #2 | $162.26 | 13.619% | $184.3582 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $171.36 | 12.553% | $192.8708 | $192.87 | $192.85 | $192.90 |
| Purchase #4 | $172.94 | 4.709% | $181.0837 | $181.08 | $181.10 | $181.10 |
| Purchase #5 | $122.48 | 7.346% | $131.4774 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $184.50 | 4.682% | $193.1383 | $193.14 | $193.15 | $193.10 |
| Purchase #7 | $95.73 | 11.835% | $107.0596 | $107.06 | $107.05 | $107.10 |
| 7 purchase totals = | $977.73 | $1,064.3027 | $1,064.30 | $1,064.30 | $1,064.40 | |