| 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 | $172.69 | 13.253% | $195.5766 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $179.67 | 12.389% | $201.9293 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $241.60 | 10.155% | $266.1345 | $266.13 | $266.15 | $266.10 |
| Purchase #4 | $164.97 | 9.267% | $180.2578 | $180.26 | $180.25 | $180.30 |
| Purchase #5 | $138.60 | 6.649% | $147.8155 | $147.82 | $147.80 | $147.80 |
| Purchase #6 | $26.91 | 7.703% | $28.9829 | $28.98 | $29.00 | $29.00 |
| Purchase #7 | $55.85 | 3.364% | $57.7288 | $57.73 | $57.75 | $57.70 |
| 7 purchase totals = | $980.29 | $1,078.4254 | $1,078.43 | $1,078.50 | $1,078.40 | |