| 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 | $195.38 | 12.445% | $219.695 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $149.34 | 10.776% | $165.4329 | $165.43 | $165.45 | $165.40 |
| Purchase #3 | $221.48 | 8.133% | $239.493 | $239.49 | $239.50 | $239.50 |
| Purchase #4 | $124.48 | 12.259% | $139.74 | $139.74 | $139.75 | $139.70 |
| Purchase #5 | $70.97 | 3.417% | $73.395 | $73.40 | $73.40 | $73.40 |
| Purchase #6 | $133.90 | 10.541% | $148.0144 | $148.01 | $148.00 | $148.00 |
| Purchase #7 | $239.35 | 6.643% | $255.25 | $255.25 | $255.25 | $255.30 |
| 7 purchase totals = | $1,134.90 | $1,241.0203 | $1,241.02 | $1,241.05 | $1,241.00 | |