| 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 | $211.61 | 10.178% | $233.1477 | $233.15 | $233.15 | $233.10 |
| Purchase #2 | $179.29 | 10.201% | $197.5794 | $197.58 | $197.60 | $197.60 |
| Purchase #3 | $11.41 | 11.613% | $12.735 | $12.74 | $12.75 | $12.70 |
| Purchase #4 | $241.53 | 12.713% | $272.2357 | $272.24 | $272.25 | $272.20 |
| Purchase #5 | $66.85 | 4.284% | $69.7139 | $69.71 | $69.70 | $69.70 |
| Purchase #6 | $195.43 | 9.828% | $214.6369 | $214.64 | $214.65 | $214.60 |
| Purchase #7 | $212.66 | 3.466% | $220.0308 | $220.03 | $220.05 | $220.00 |
| 7 purchase totals = | $1,118.78 | $1,220.0794 | $1,220.09 | $1,220.15 | $1,219.90 | |