| 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 | $175.36 | 9.832% | $192.6014 | $192.60 | $192.60 | $192.60 |
| Purchase #2 | $201.76 | 4.620% | $211.0813 | $211.08 | $211.10 | $211.10 |
| Purchase #3 | $21.78 | 4.839% | $22.8339 | $22.83 | $22.85 | $22.80 |
| Purchase #4 | $168.69 | 3.361% | $174.3597 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $63.76 | 5.578% | $67.3165 | $67.32 | $67.30 | $67.30 |
| Purchase #6 | $231.71 | 13.810% | $263.7092 | $263.71 | $263.70 | $263.70 |
| Purchase #7 | $55.90 | 12.345% | $62.8009 | $62.80 | $62.80 | $62.80 |
| 7 purchase totals = | $918.96 | $994.7029 | $994.70 | $994.70 | $994.70 | |