| 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 | $201.76 | 3.109% | $208.0327 | $208.03 | $208.05 | $208.00 |
| Purchase #2 | $15.58 | 3.165% | $16.0731 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $95.39 | 8.469% | $103.4686 | $103.47 | $103.45 | $103.50 |
| Purchase #4 | $250.37 | 13.142% | $283.2736 | $283.27 | $283.25 | $283.30 |
| Purchase #5 | $80.40 | 11.222% | $89.4225 | $89.42 | $89.40 | $89.40 |
| Purchase #6 | $226.67 | 6.675% | $241.8002 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $23.96 | 13.618% | $27.2229 | $27.22 | $27.20 | $27.20 |
| 7 purchase totals = | $894.13 | $969.2936 | $969.28 | $969.20 | $969.30 | |