| 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 | $173.64 | 3.762% | $180.1723 | $180.17 | $180.15 | $180.20 |
| Purchase #2 | $185.96 | 11.281% | $206.9381 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $141.40 | 11.593% | $157.7925 | $157.79 | $157.80 | $157.80 |
| Purchase #4 | $95.95 | 5.102% | $100.8454 | $100.85 | $100.85 | $100.80 |
| Purchase #5 | $165.64 | 9.414% | $181.2333 | $181.23 | $181.25 | $181.20 |
| Purchase #6 | $16.50 | 7.616% | $17.7566 | $17.76 | $17.75 | $17.80 |
| Purchase #7 | $215.48 | 7.163% | $230.9148 | $230.91 | $230.90 | $230.90 |
| 7 purchase totals = | $994.57 | $1,075.6530 | $1,075.65 | $1,075.65 | $1,075.60 | |