| 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 | $182.57 | 7.372% | $196.0291 | $196.03 | $196.05 | $196.00 |
| Purchase #2 | $241.65 | 12.284% | $271.3343 | $271.33 | $271.35 | $271.30 |
| Purchase #3 | $37.67 | 3.506% | $38.9907 | $38.99 | $39.00 | $39.00 |
| Purchase #4 | $228.85 | 11.313% | $254.7398 | $254.74 | $254.75 | $254.70 |
| Purchase #5 | $248.89 | 8.296% | $269.5379 | $269.54 | $269.55 | $269.50 |
| Purchase #6 | $170.92 | 5.136% | $179.6985 | $179.70 | $179.70 | $179.70 |
| Purchase #7 | $148.70 | 13.655% | $169.005 | $169.01 | $169.00 | $169.00 |
| 7 purchase totals = | $1,259.25 | $1,379.3353 | $1,379.34 | $1,379.40 | $1,379.20 | |