| 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 | $119.65 | 3.317% | $123.6188 | $123.62 | $123.60 | $123.60 |
| Purchase #2 | $204.52 | 9.460% | $223.8676 | $223.87 | $223.85 | $223.90 |
| Purchase #3 | $234.87 | 6.431% | $249.9745 | $249.97 | $249.95 | $250.00 |
| Purchase #4 | $81.58 | 13.429% | $92.5354 | $92.54 | $92.55 | $92.50 |
| Purchase #5 | $144.77 | 13.519% | $164.3415 | $164.34 | $164.35 | $164.30 |
| Purchase #6 | $120.73 | 9.516% | $132.2187 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $114.95 | 9.628% | $126.0174 | $126.02 | $126.00 | $126.00 |
| 7 purchase totals = | $1,021.07 | $1,112.5739 | $1,112.58 | $1,112.50 | $1,112.50 | |