| 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 | $221.85 | 12.249% | $249.0244 | $249.02 | $249.00 | $249.00 |
| Purchase #2 | $234.87 | 8.297% | $254.3572 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $166.48 | 12.307% | $186.9687 | $186.97 | $186.95 | $187.00 |
| Purchase #4 | $149.78 | 8.295% | $162.2043 | $162.20 | $162.20 | $162.20 |
| Purchase #5 | $102.73 | 11.413% | $114.4546 | $114.45 | $114.45 | $114.50 |
| Purchase #6 | $225.94 | 9.107% | $246.5164 | $246.52 | $246.50 | $246.50 |
| Purchase #7 | $108.78 | 13.208% | $123.1477 | $123.15 | $123.15 | $123.10 |
| 7 purchase totals = | $1,210.43 | $1,336.6733 | $1,336.67 | $1,336.60 | $1,336.70 | |