| 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 | $249.58 | 12.576% | $280.9672 | $280.97 | $280.95 | $281.00 |
| Purchase #2 | $88.80 | 13.412% | $100.7099 | $100.71 | $100.70 | $100.70 |
| Purchase #3 | $91.53 | 7.150% | $98.0744 | $98.07 | $98.05 | $98.10 |
| Purchase #4 | $14.79 | 10.461% | $16.3372 | $16.34 | $16.35 | $16.30 |
| Purchase #5 | $158.47 | 11.166% | $176.1648 | $176.16 | $176.15 | $176.20 |
| Purchase #6 | $111.65 | 3.574% | $115.6404 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $189.44 | 12.441% | $213.0082 | $213.01 | $213.00 | $213.00 |
| 7 purchase totals = | $904.26 | $1,000.9021 | $1,000.90 | $1,000.85 | $1,000.90 | |