| 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 | $138.79 | 11.384% | $154.5899 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $224.69 | 3.372% | $232.2665 | $232.27 | $232.25 | $232.30 |
| Purchase #3 | $223.38 | 8.233% | $241.7709 | $241.77 | $241.75 | $241.80 |
| Purchase #4 | $161.51 | 10.403% | $178.3119 | $178.31 | $178.30 | $178.30 |
| Purchase #5 | $101.82 | 3.290% | $105.1699 | $105.17 | $105.15 | $105.20 |
| Purchase #6 | $63.87 | 12.183% | $71.6513 | $71.65 | $71.65 | $71.70 |
| Purchase #7 | $235.89 | 5.422% | $248.68 | $248.68 | $248.70 | $248.70 |
| 7 purchase totals = | $1,149.95 | $1,232.4404 | $1,232.44 | $1,232.40 | $1,232.60 | |