| 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 | $202.39 | 12.294% | $227.2718 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $129.27 | 10.496% | $142.8382 | $142.84 | $142.85 | $142.80 |
| Purchase #3 | $216.36 | 3.244% | $223.3787 | $223.38 | $223.40 | $223.40 |
| Purchase #4 | $84.87 | 13.660% | $96.4632 | $96.46 | $96.45 | $96.50 |
| Purchase #5 | $195.99 | 8.687% | $213.0157 | $213.02 | $213.00 | $213.00 |
| Purchase #6 | $223.54 | 13.490% | $253.6955 | $253.70 | $253.70 | $253.70 |
| Purchase #7 | $161.26 | 4.347% | $168.27 | $168.27 | $168.25 | $168.30 |
| 7 purchase totals = | $1,213.68 | $1,324.9331 | $1,324.94 | $1,324.90 | $1,325.00 | |