| 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 | $64.44 | 10.872% | $71.4459 | $71.45 | $71.45 | $71.40 |
| Purchase #2 | $194.82 | 6.380% | $207.2495 | $207.25 | $207.25 | $207.20 |
| Purchase #3 | $24.85 | 7.212% | $26.6422 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $224.45 | 11.611% | $250.5109 | $250.51 | $250.50 | $250.50 |
| Purchase #5 | $130.40 | 8.511% | $141.4983 | $141.50 | $141.50 | $141.50 |
| Purchase #6 | $157.53 | 7.122% | $168.7493 | $168.75 | $168.75 | $168.70 |
| Purchase #7 | $212.89 | 12.696% | $239.9185 | $239.92 | $239.90 | $239.90 |
| 7 purchase totals = | $1,009.38 | $1,106.0146 | $1,106.02 | $1,106.00 | $1,105.80 | |