| 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 | $205.42 | 10.766% | $227.5355 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $118.35 | 10.123% | $130.3306 | $130.33 | $130.35 | $130.30 |
| Purchase #3 | $24.59 | 6.288% | $26.1362 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $238.39 | 9.741% | $261.6116 | $261.61 | $261.60 | $261.60 |
| Purchase #5 | $12.58 | 11.250% | $13.9953 | $14.00 | $14.00 | $14.00 |
| Purchase #6 | $176.25 | 9.392% | $192.8034 | $192.80 | $192.80 | $192.80 |
| Purchase #7 | $201.48 | 5.186% | $211.9288 | $211.93 | $211.95 | $211.90 |
| 7 purchase totals = | $977.06 | $1,064.3414 | $1,064.35 | $1,064.40 | $1,064.20 | |