| 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 | $36.59 | 12.668% | $41.2252 | $41.23 | $41.25 | $41.20 |
| Purchase #2 | $154.29 | 8.759% | $167.8043 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $239.78 | 6.421% | $255.1763 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $64.70 | 6.465% | $68.8829 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $224.76 | 13.217% | $254.4665 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $39.79 | 8.548% | $43.1912 | $43.19 | $43.20 | $43.20 |
| Purchase #7 | $229.81 | 10.568% | $254.0963 | $254.10 | $254.10 | $254.10 |
| 7 purchase totals = | $989.72 | $1,084.8427 | $1,084.85 | $1,084.90 | $1,084.90 | |