| 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 | $162.96 | 10.759% | $180.4929 | $180.49 | $180.50 | $180.50 |
| Purchase #2 | $201.79 | 6.251% | $214.4039 | $214.40 | $214.40 | $214.40 |
| Purchase #3 | $72.98 | 11.314% | $81.237 | $81.24 | $81.25 | $81.20 |
| Purchase #4 | $226.93 | 5.716% | $239.9013 | $239.90 | $239.90 | $239.90 |
| Purchase #5 | $10.87 | 6.744% | $11.6031 | $11.60 | $11.60 | $11.60 |
| Purchase #6 | $159.70 | 13.856% | $181.828 | $181.83 | $181.85 | $181.80 |
| Purchase #7 | $103.63 | 3.494% | $107.2508 | $107.25 | $107.25 | $107.30 |
| 7 purchase totals = | $938.86 | $1,016.7170 | $1,016.71 | $1,016.75 | $1,016.70 | |