| 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 | $163.83 | 5.808% | $173.3452 | $173.35 | $173.35 | $173.30 |
| Purchase #2 | $51.74 | 13.465% | $58.7068 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $231.28 | 4.472% | $241.6228 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $247.96 | 8.169% | $268.2159 | $268.22 | $268.20 | $268.20 |
| Purchase #5 | $110.31 | 5.830% | $116.7411 | $116.74 | $116.75 | $116.70 |
| Purchase #6 | $172.77 | 3.759% | $179.2644 | $179.26 | $179.25 | $179.30 |
| Purchase #7 | $37.83 | 9.253% | $41.3304 | $41.33 | $41.35 | $41.30 |
| 7 purchase totals = | $1,015.72 | $1,079.2266 | $1,079.23 | $1,079.20 | $1,079.10 | |