| 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 | $119.62 | 13.214% | $135.4266 | $135.43 | $135.45 | $135.40 |
| Purchase #2 | $82.81 | 11.793% | $92.5758 | $92.58 | $92.60 | $92.60 |
| Purchase #3 | $195.78 | 6.843% | $209.1772 | $209.18 | $209.20 | $209.20 |
| Purchase #4 | $174.87 | 8.229% | $189.2601 | $189.26 | $189.25 | $189.30 |
| Purchase #5 | $146.53 | 12.236% | $164.4594 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $186.67 | 11.252% | $207.6741 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $145.54 | 11.296% | $161.9802 | $161.98 | $162.00 | $162.00 |
| 7 purchase totals = | $1,051.82 | $1,160.5534 | $1,160.56 | $1,160.60 | $1,160.70 | |