| 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 | $91.74 | 8.498% | $99.5361 | $99.54 | $99.55 | $99.50 |
| Purchase #2 | $246.67 | 10.141% | $271.6848 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $109.62 | 7.114% | $117.4184 | $117.42 | $117.40 | $117.40 |
| Purchase #4 | $85.69 | 11.389% | $95.4492 | $95.45 | $95.45 | $95.40 |
| Purchase #5 | $138.49 | 6.565% | $147.5819 | $147.58 | $147.60 | $147.60 |
| Purchase #6 | $61.62 | 12.698% | $69.4445 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $192.51 | 3.702% | $199.6367 | $199.64 | $199.65 | $199.60 |
| 7 purchase totals = | $926.34 | $1,000.7516 | $1,000.75 | $1,000.80 | $1,000.60 | |