| 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 | $58.64 | 10.693% | $64.9104 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $215.29 | 11.540% | $240.1345 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $149.25 | 3.727% | $154.8125 | $154.81 | $154.80 | $154.80 |
| Purchase #4 | $157.60 | 10.184% | $173.65 | $173.65 | $173.65 | $173.70 |
| Purchase #5 | $92.70 | 4.545% | $96.9132 | $96.91 | $96.90 | $96.90 |
| Purchase #6 | $75.32 | 10.351% | $83.1164 | $83.12 | $83.10 | $83.10 |
| Purchase #7 | $186.67 | 11.373% | $207.9 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $935.47 | $1,021.4370 | $1,021.43 | $1,021.40 | $1,021.40 | |