| 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 | $73.69 | 6.601% | $78.5543 | $78.55 | $78.55 | $78.60 |
| Purchase #2 | $70.50 | 8.287% | $76.3423 | $76.34 | $76.35 | $76.30 |
| Purchase #3 | $145.79 | 13.293% | $165.1699 | $165.17 | $165.15 | $165.20 |
| Purchase #4 | $218.60 | 5.869% | $231.4296 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $189.99 | 12.213% | $213.1935 | $213.19 | $213.20 | $213.20 |
| Purchase #6 | $163.55 | 12.874% | $184.6054 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $154.96 | 6.280% | $164.6915 | $164.69 | $164.70 | $164.70 |
| 7 purchase totals = | $1,017.08 | $1,113.9865 | $1,113.98 | $1,114.00 | $1,114.00 | |