| 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 | $24.65 | 6.400% | $26.2276 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $88.60 | 9.497% | $97.0143 | $97.01 | $97.00 | $97.00 |
| Purchase #3 | $151.36 | 9.572% | $165.8482 | $165.85 | $165.85 | $165.80 |
| Purchase #4 | $19.73 | 6.399% | $20.9925 | $20.99 | $21.00 | $21.00 |
| Purchase #5 | $250.32 | 10.730% | $277.1793 | $277.18 | $277.20 | $277.20 |
| Purchase #6 | $239.84 | 12.500% | $269.82 | $269.82 | $269.80 | $269.80 |
| Purchase #7 | $138.74 | 13.408% | $157.3423 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $913.24 | $1,014.4242 | $1,014.42 | $1,014.45 | $1,014.30 | |