| 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 | $206.63 | 13.122% | $233.744 | $233.74 | $233.75 | $233.70 |
| Purchase #2 | $187.31 | 6.217% | $198.9551 | $198.96 | $198.95 | $199.00 |
| Purchase #3 | $77.67 | 4.832% | $81.423 | $81.42 | $81.40 | $81.40 |
| Purchase #4 | $79.51 | 11.571% | $88.7101 | $88.71 | $88.70 | $88.70 |
| Purchase #5 | $36.57 | 11.442% | $40.7543 | $40.75 | $40.75 | $40.80 |
| Purchase #6 | $131.40 | 10.441% | $145.1195 | $145.12 | $145.10 | $145.10 |
| Purchase #7 | $236.52 | 4.389% | $246.9009 | $246.90 | $246.90 | $246.90 |
| 7 purchase totals = | $955.61 | $1,035.6069 | $1,035.60 | $1,035.55 | $1,035.60 | |