| 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 | $161.52 | 11.166% | $179.5553 | $179.56 | $179.55 | $179.60 |
| Purchase #2 | $165.26 | 9.135% | $180.3565 | $180.36 | $180.35 | $180.40 |
| Purchase #3 | $93.88 | 7.175% | $100.6159 | $100.62 | $100.60 | $100.60 |
| Purchase #4 | $140.32 | 5.220% | $147.6447 | $147.64 | $147.65 | $147.60 |
| Purchase #5 | $242.75 | 13.207% | $274.81 | $274.81 | $274.80 | $274.80 |
| Purchase #6 | $239.93 | 12.863% | $270.7922 | $270.79 | $270.80 | $270.80 |
| Purchase #7 | $153.65 | 13.742% | $174.7646 | $174.76 | $174.75 | $174.80 |
| 7 purchase totals = | $1,197.31 | $1,328.5392 | $1,328.54 | $1,328.50 | $1,328.60 | |