| 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 | $184.70 | 12.526% | $207.8355 | $207.84 | $207.85 | $207.80 |
| Purchase #2 | $220.93 | 12.122% | $247.7111 | $247.71 | $247.70 | $247.70 |
| Purchase #3 | $228.86 | 5.178% | $240.7104 | $240.71 | $240.70 | $240.70 |
| Purchase #4 | $153.26 | 9.583% | $167.9469 | $167.95 | $167.95 | $167.90 |
| Purchase #5 | $108.25 | 9.565% | $118.6041 | $118.60 | $118.60 | $118.60 |
| Purchase #6 | $156.91 | 3.809% | $162.8867 | $162.89 | $162.90 | $162.90 |
| Purchase #7 | $66.96 | 3.519% | $69.3163 | $69.32 | $69.30 | $69.30 |
| 7 purchase totals = | $1,119.87 | $1,215.0110 | $1,215.02 | $1,215.00 | $1,214.90 | |