| 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 | $180.62 | 9.166% | $197.1756 | $197.18 | $197.20 | $197.20 |
| Purchase #2 | $25.71 | 9.279% | $28.0956 | $28.10 | $28.10 | $28.10 |
| Purchase #3 | $104.79 | 9.615% | $114.8656 | $114.87 | $114.85 | $114.90 |
| Purchase #4 | $226.98 | 4.542% | $237.2894 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $192.81 | 10.319% | $212.7061 | $212.71 | $212.70 | $212.70 |
| Purchase #6 | $132.29 | 11.363% | $147.3221 | $147.32 | $147.30 | $147.30 |
| Purchase #7 | $108.60 | 11.474% | $121.0608 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $971.80 | $1,058.5152 | $1,058.53 | $1,058.50 | $1,058.60 | |