| 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 | $141.94 | 5.460% | $149.6899 | $149.69 | $149.70 | $149.70 |
| Purchase #2 | $89.26 | 7.185% | $95.6733 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $84.53 | 6.619% | $90.125 | $90.13 | $90.15 | $90.10 |
| Purchase #4 | $249.43 | 11.562% | $278.2691 | $278.27 | $278.25 | $278.30 |
| Purchase #5 | $207.83 | 7.388% | $223.1845 | $223.18 | $223.20 | $223.20 |
| Purchase #6 | $64.46 | 7.527% | $69.3119 | $69.31 | $69.30 | $69.30 |
| Purchase #7 | $228.27 | 9.342% | $249.595 | $249.60 | $249.60 | $249.60 |
| 7 purchase totals = | $1,065.72 | $1,155.8487 | $1,155.85 | $1,155.85 | $1,155.90 | |