| 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 | $241.31 | 10.735% | $267.2146 | $267.21 | $267.20 | $267.20 |
| Purchase #2 | $87.59 | 10.442% | $96.7361 | $96.74 | $96.75 | $96.70 |
| Purchase #3 | $241.89 | 6.525% | $257.6733 | $257.67 | $257.65 | $257.70 |
| Purchase #4 | $233.98 | 10.572% | $258.7164 | $258.72 | $258.70 | $258.70 |
| Purchase #5 | $115.81 | 9.631% | $126.9637 | $126.96 | $126.95 | $127.00 |
| Purchase #6 | $44.83 | 9.748% | $49.2 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $137.68 | 10.156% | $151.6628 | $151.66 | $151.65 | $151.70 |
| 7 purchase totals = | $1,103.09 | $1,208.1669 | $1,208.16 | $1,208.10 | $1,208.20 | |