| 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 | $208.65 | 9.304% | $228.0628 | $228.06 | $228.05 | $228.10 |
| Purchase #2 | $96.63 | 4.258% | $100.7445 | $100.74 | $100.75 | $100.70 |
| Purchase #3 | $63.39 | 9.873% | $69.6485 | $69.65 | $69.65 | $69.60 |
| Purchase #4 | $211.46 | 5.603% | $223.3081 | $223.31 | $223.30 | $223.30 |
| Purchase #5 | $104.70 | 11.840% | $117.0965 | $117.10 | $117.10 | $117.10 |
| Purchase #6 | $192.35 | 6.602% | $205.0489 | $205.05 | $205.05 | $205.00 |
| Purchase #7 | $39.93 | 3.682% | $41.4002 | $41.40 | $41.40 | $41.40 |
| 7 purchase totals = | $917.11 | $985.3095 | $985.31 | $985.30 | $985.20 | |