| 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 | $69.52 | 5.107% | $73.0704 | $73.07 | $73.05 | $73.10 |
| Purchase #2 | $101.56 | 10.323% | $112.044 | $112.04 | $112.05 | $112.00 |
| Purchase #3 | $14.57 | 13.830% | $16.585 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $106.28 | 10.553% | $117.4957 | $117.50 | $117.50 | $117.50 |
| Purchase #5 | $47.38 | 8.257% | $51.2922 | $51.29 | $51.30 | $51.30 |
| Purchase #6 | $59.87 | 5.720% | $63.2946 | $63.29 | $63.30 | $63.30 |
| Purchase #7 | $222.27 | 12.822% | $250.7695 | $250.77 | $250.75 | $250.80 |
| 7 purchase totals = | $621.45 | $684.5514 | $684.55 | $684.55 | $684.60 | |