| 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 | $24.96 | 3.396% | $25.8076 | $25.81 | $25.80 | $25.80 |
| Purchase #2 | $224.51 | 11.292% | $249.8617 | $249.86 | $249.85 | $249.90 |
| Purchase #3 | $167.64 | 4.468% | $175.1302 | $175.13 | $175.15 | $175.10 |
| Purchase #4 | $60.79 | 3.738% | $63.0623 | $63.06 | $63.05 | $63.10 |
| Purchase #5 | $211.97 | 10.493% | $234.212 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $138.99 | 6.868% | $148.5358 | $148.54 | $148.55 | $148.50 |
| Purchase #7 | $145.80 | 10.376% | $160.9282 | $160.93 | $160.95 | $160.90 |
| 7 purchase totals = | $974.66 | $1,057.5378 | $1,057.54 | $1,057.55 | $1,057.50 | |