| 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 | $217.51 | 8.523% | $236.0484 | $236.05 | $236.05 | $236.00 |
| Purchase #2 | $150.57 | 9.796% | $165.3198 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $176.86 | 12.283% | $198.5837 | $198.58 | $198.60 | $198.60 |
| Purchase #4 | $53.79 | 3.275% | $55.5516 | $55.55 | $55.55 | $55.60 |
| Purchase #5 | $206.35 | 3.226% | $213.0069 | $213.01 | $213.00 | $213.00 |
| Purchase #6 | $77.65 | 12.445% | $87.3135 | $87.31 | $87.30 | $87.30 |
| Purchase #7 | $129.35 | 12.272% | $145.2238 | $145.22 | $145.20 | $145.20 |
| 7 purchase totals = | $1,012.08 | $1,101.0477 | $1,101.04 | $1,101.00 | $1,101.00 | |