| 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 | $236.29 | 8.374% | $256.0769 | $256.08 | $256.10 | $256.10 |
| Purchase #2 | $161.79 | 6.723% | $172.6671 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $19.45 | 8.489% | $21.1011 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $233.44 | 6.284% | $248.1094 | $248.11 | $248.10 | $248.10 |
| Purchase #5 | $192.52 | 13.803% | $219.0935 | $219.09 | $219.10 | $219.10 |
| Purchase #6 | $44.34 | 3.639% | $45.9535 | $45.95 | $45.95 | $46.00 |
| Purchase #7 | $61.28 | 12.455% | $68.9124 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $949.11 | $1,031.9139 | $1,031.91 | $1,031.90 | $1,032.00 | |