| 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 | $53.55 | 3.795% | $55.5822 | $55.58 | $55.60 | $55.60 |
| Purchase #2 | $64.53 | 4.793% | $67.6229 | $67.62 | $67.60 | $67.60 |
| Purchase #3 | $238.85 | 9.480% | $261.493 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $207.90 | 7.554% | $223.6048 | $223.60 | $223.60 | $223.60 |
| Purchase #5 | $192.79 | 10.432% | $212.9019 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $223.54 | 9.517% | $244.8143 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $202.66 | 6.769% | $216.3781 | $216.38 | $216.40 | $216.40 |
| 7 purchase totals = | $1,183.82 | $1,282.3972 | $1,282.38 | $1,282.40 | $1,282.40 | |