| 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 | $133.77 | 13.799% | $152.2289 | $152.23 | $152.25 | $152.20 |
| Purchase #2 | $187.91 | 8.821% | $204.4855 | $204.49 | $204.50 | $204.50 |
| Purchase #3 | $191.92 | 12.710% | $216.313 | $216.31 | $216.30 | $216.30 |
| Purchase #4 | $234.94 | 11.300% | $261.4882 | $261.49 | $261.50 | $261.50 |
| Purchase #5 | $93.40 | 6.216% | $99.2057 | $99.21 | $99.20 | $99.20 |
| Purchase #6 | $98.84 | 4.487% | $103.275 | $103.28 | $103.30 | $103.30 |
| Purchase #7 | $189.94 | 8.268% | $205.6442 | $205.64 | $205.65 | $205.60 |
| 7 purchase totals = | $1,130.72 | $1,242.6405 | $1,242.65 | $1,242.70 | $1,242.60 | |