| 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 | $208.99 | 11.661% | $233.3603 | $233.36 | $233.35 | $233.40 |
| Purchase #2 | $34.33 | 10.670% | $37.993 | $37.99 | $38.00 | $38.00 |
| Purchase #3 | $194.62 | 10.382% | $214.8254 | $214.83 | $214.85 | $214.80 |
| Purchase #4 | $20.48 | 6.700% | $21.8522 | $21.85 | $21.85 | $21.90 |
| Purchase #5 | $185.75 | 8.541% | $201.6149 | $201.61 | $201.60 | $201.60 |
| Purchase #6 | $42.54 | 8.604% | $46.2001 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $83.44 | 7.255% | $89.4936 | $89.49 | $89.50 | $89.50 |
| 7 purchase totals = | $770.15 | $845.3395 | $845.33 | $845.35 | $845.40 | |