| 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 | $46.99 | 4.794% | $49.2427 | $49.24 | $49.25 | $49.20 |
| Purchase #2 | $49.46 | 4.611% | $51.7406 | $51.74 | $51.75 | $51.70 |
| Purchase #3 | $144.48 | 6.287% | $153.5635 | $153.56 | $153.55 | $153.60 |
| Purchase #4 | $184.73 | 9.142% | $201.618 | $201.62 | $201.60 | $201.60 |
| Purchase #5 | $246.45 | 6.460% | $262.3707 | $262.37 | $262.35 | $262.40 |
| Purchase #6 | $204.83 | 11.151% | $227.6706 | $227.67 | $227.65 | $227.70 |
| Purchase #7 | $175.95 | 11.744% | $196.6136 | $196.61 | $196.60 | $196.60 |
| 7 purchase totals = | $1,052.89 | $1,142.8197 | $1,142.81 | $1,142.75 | $1,142.80 | |