| 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 | $201.87 | 10.796% | $223.6639 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $198.59 | 4.449% | $207.4253 | $207.43 | $207.45 | $207.40 |
| Purchase #3 | $91.44 | 12.732% | $103.0821 | $103.08 | $103.10 | $103.10 |
| Purchase #4 | $202.31 | 5.371% | $213.1761 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $166.64 | 11.255% | $185.3953 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $153.27 | 11.225% | $170.4746 | $170.47 | $170.45 | $170.50 |
| Purchase #7 | $27.48 | 6.124% | $29.1629 | $29.16 | $29.15 | $29.20 |
| 7 purchase totals = | $1,041.60 | $1,132.3802 | $1,132.38 | $1,132.40 | $1,132.50 | |