| 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 | $31.25 | 4.856% | $32.7675 | $32.77 | $32.75 | $32.80 |
| Purchase #2 | $53.27 | 9.517% | $58.3397 | $58.34 | $58.35 | $58.30 |
| Purchase #3 | $170.91 | 3.780% | $177.3704 | $177.37 | $177.35 | $177.40 |
| Purchase #4 | $222.93 | 11.420% | $248.3886 | $248.39 | $248.40 | $248.40 |
| Purchase #5 | $87.29 | 7.245% | $93.6142 | $93.61 | $93.60 | $93.60 |
| Purchase #6 | $161.78 | 7.162% | $173.3667 | $173.37 | $173.35 | $173.40 |
| Purchase #7 | $237.88 | 4.692% | $249.0413 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $965.31 | $1,032.8884 | $1,032.89 | $1,032.85 | $1,032.90 | |