| 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 | $33.82 | 8.254% | $36.6115 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $164.88 | 5.519% | $173.9797 | $173.98 | $174.00 | $174.00 |
| Purchase #3 | $245.55 | 5.105% | $258.0853 | $258.09 | $258.10 | $258.10 |
| Purchase #4 | $46.40 | 6.243% | $49.2968 | $49.30 | $49.30 | $49.30 |
| Purchase #5 | $127.57 | 4.809% | $133.7048 | $133.70 | $133.70 | $133.70 |
| Purchase #6 | $196.91 | 12.696% | $221.9097 | $221.91 | $221.90 | $221.90 |
| Purchase #7 | $183.92 | 3.107% | $189.6344 | $189.63 | $189.65 | $189.60 |
| 7 purchase totals = | $999.05 | $1,063.2222 | $1,063.22 | $1,063.25 | $1,063.20 | |