| 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 | $118.92 | 12.562% | $133.8587 | $133.86 | $133.85 | $133.90 |
| Purchase #2 | $218.77 | 7.407% | $234.9743 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $48.29 | 11.130% | $53.6647 | $53.66 | $53.65 | $53.70 |
| Purchase #4 | $247.53 | 12.278% | $277.9217 | $277.92 | $277.90 | $277.90 |
| Purchase #5 | $62.60 | 10.871% | $69.4052 | $69.41 | $69.40 | $69.40 |
| Purchase #6 | $62.58 | 4.607% | $65.4631 | $65.46 | $65.45 | $65.50 |
| Purchase #7 | $104.98 | 8.692% | $114.1049 | $114.10 | $114.10 | $114.10 |
| 7 purchase totals = | $863.67 | $949.3926 | $949.38 | $949.30 | $949.50 | |