| 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 | $119.92 | 4.423% | $125.2241 | $125.22 | $125.20 | $125.20 |
| Purchase #2 | $87.67 | 10.158% | $96.5755 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $196.49 | 5.590% | $207.4738 | $207.47 | $207.45 | $207.50 |
| Purchase #4 | $35.28 | 12.407% | $39.6572 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $96.93 | 8.120% | $104.8007 | $104.80 | $104.80 | $104.80 |
| Purchase #6 | $210.39 | 5.419% | $221.791 | $221.79 | $221.80 | $221.80 |
| Purchase #7 | $115.77 | 10.366% | $127.7707 | $127.77 | $127.75 | $127.80 |
| 7 purchase totals = | $862.45 | $923.2930 | $923.29 | $923.25 | $923.40 | |