| 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 | $64.36 | 8.463% | $69.8068 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $235.36 | 4.768% | $246.582 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $145.96 | 4.861% | $153.0551 | $153.06 | $153.05 | $153.10 |
| Purchase #4 | $74.66 | 10.425% | $82.4433 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $34.40 | 9.782% | $37.765 | $37.77 | $37.75 | $37.80 |
| Purchase #6 | $59.53 | 5.171% | $62.6083 | $62.61 | $62.60 | $62.60 |
| Purchase #7 | $64.62 | 11.339% | $71.9473 | $71.95 | $71.95 | $71.90 |
| 7 purchase totals = | $678.89 | $724.2078 | $724.22 | $724.20 | $724.20 | |